CN210021112U

CN210021112U - Volleyball smash training emitter

Info

Publication number: CN210021112U
Application number: CN201920724194.8U
Authority: CN
Inventors: 陈锦花
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-02-07
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses a volleyball smash training launcher, which comprises a bottom plate and a volleyball blocking fence, the bottom surface of the bottom plate is fixedly provided with universal wheels, the upper surface of the bottom plate is fixedly provided with a ball throwing machine shell, the inner wall of the ball throwing machine shell is provided with a volleyball throwing cavity, a volleyball channel and a volleyball launching cavity, the front end of the volleyball blocking fence is fixedly provided with a front rotating shaft, through the structure of continuously launching volleyball along the same angle, no other people are needed to cooperate with launching the volleyball, the volleyball can be thrown into the air to facilitate the practice of the smash, the time of the partner is saved, also achieves the effect of making the training target more accurate, and avoids the problem that when the device is opened, the position of the bottom plate is moved due to the influence of the motor in work, so that the device can not be well matched with a training buttonhole.

Description

Volleyball smash training emitter

Technical Field

The utility model relates to a volleyball apparatus technical field specifically is a volleyball smash training emitter.

Background

Sports is the technological crystallization in human social development, when people carry out the physical training, can reach the effect of building up one's body, reached the effect that improves the thought moral and the quality of the whole people again, volleyball is as a motion that does not receive the place restriction, has received popular more and more, but in volleyball fan's volleyball training at present, because the restriction that receives personnel often can't be good carries out the training of catching a ball, consequently a section can cooperate the volleyball emitter that carries out the training of catching a ball to become the equipment of development in order to we need priority.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a volleyball smash training emitter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a volleyball smash training launcher comprises a bottom plate and a volleyball blocking fence, wherein universal wheels are fixedly installed on the bottom surface of the bottom plate, a pitching machine shell is fixedly installed on the upper surface of the bottom plate, a volleyball throwing cavity, a volleyball channel and a volleyball launching cavity are formed in the inner wall of the pitching machine shell, the volleyball launching cavity is communicated with the volleyball channel and the volleyball throwing cavity, a front rotating shaft is fixedly installed at the front end of the volleyball blocking fence, a rear rotating shaft is fixedly installed at the rear end of the volleyball blocking fence, groove bodies are symmetrically formed in the side walls of the volleyball channel, the inner wall of the groove body at the front side is rotatably connected with the front rotating shaft, the inner wall of the groove body at the rear side is rotatably connected with the rear rotating shaft, a driven gear is fixedly installed on the outer wall of the rear rotating shaft, a first, rear side inner wall fixed mounting second motor of pitching machine casing, the output outer wall fixed mounting disc of second motor, the outer wall fixed mounting rotor plate of disc, and the quantity of rotor plate is four, the upper wall right side fixed mounting angle adjusting plate of pitching machine casing, the left side wall fixed mounting controller of pitching machine casing, and controller and second motor and first motor signal connection, the inner wall fixed mounting battery of pitching machine casing, and the battery is connected with controller, second motor and first motor electricity.

Preferably, the trompil is seted up to the inner wall of bottom plate, and the quantity of trompil is two, the inner wall of trompil cup joints the bracing piece, the lower wall fixed mounting backup pad of bracing piece, the upper wall fixed mounting third motor of bracing piece, the fixed ann ratchet of output outer wall of third motor, the lateral wall of bowling casing is equipped with tooth, and tooth and ratchet meshing, third motor and controller signal of telecommunication connection, the third motor is connected with the battery electricity.

Preferably, the lower wall of the supporting plate is provided with anti-skid lines.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a volleyball smash training emitter, moreover, the steam generator is simple in structure, and the design is ingenious, high durability and convenient use, through the structure that can be continuous along same angle transmission volleyball, make and need not other people cooperation service, can realize throwing the volleyball to aerial convenient exercise smash, when having saved the training mate time, also reached and made the more accurate effect of training target, and through the bearing structure who sets up the cooperation universal wheel, when having avoided opening when the device, because the influence of the motor of in service makes the position of bottom plate remove, the condition that leads to the device can not good cooperation training smash takes place.

Drawings

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

fig. 2 is a detailed view of the utility model a.

In the figure: 1. the device comprises a bottom plate, 2, universal wheels, 3, a ball throwing machine shell, 4, a volleyball throwing cavity, 5, a volleyball channel, 6, a volleyball launching cavity, 7, a volleyball blocking fence, 8, a front rotating shaft, 9, a rear rotating shaft, 10, a groove body, 11, a driven gear, 12, a first motor, 13, a driving gear, 14, a second motor, 15, a disc, 16, a rotating plate, 17, an angle adjusting plate, 18, a controller, 19, a storage battery, 20, an opening, 21, a supporting rod, 22, a supporting plate, 23 and a third motor. 24. Ratchet wheel, 25, tooth.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a volleyball smash training launcher comprises a bottom plate 1 and a volleyball blocking fence 7, wherein universal wheels 2 are fixedly installed on the bottom surface of the bottom plate 1, a pitching machine shell 3 is fixedly installed on the upper surface of the bottom plate 1, a volleyball throwing cavity 4, a volleyball channel 5 and a volleyball throwing cavity 6 are formed in the inner wall of the pitching machine shell 3, and the volleyball throwing cavity 6 is communicated with the volleyball channel 5 and the volleyball throwing cavity 4, so that when volleyball is put into the volleyball from the volleyball throwing cavity 4, volleyball can enter the volleyball throwing cavity 6 along the volleyball channel 5, the width of the volleyball channel 5 can only allow one volleyball to pass through at one time, a front rotating shaft 8 is fixedly installed at the front end of the volleyball blocking fence 7, a rear rotating shaft 9 is fixedly installed at the rear end of the volleyball blocking fence 7, a groove 10 is symmetrically formed in the side wall of the, the outer wall of the rear rotating shaft 9 is fixedly provided with a driven gear 11, the rear inner wall of the pitching machine shell 3 is fixedly provided with a first motor 12, the output end of the first motor 12 is fixedly provided with a driving gear 13, the driving gear 13 is meshed with the driven gear 11, so that the volleyball blocking fence 7 can be controlled to rotate through the rotation of the first motor 12 to achieve the effect of blocking or enabling volleyballs to pass, the rear inner wall of the pitching machine shell 3 is fixedly provided with a second motor 14, the output end of the second motor 14 is arranged in the volleyball launching cavity 6, the second motor 14 can only rotate clockwise, the outer wall of the output end of the second motor 14 is fixedly provided with a disc 15, the outer wall of the disc 15 is fixedly provided with rotating plates 16, the number of the rotating plates 16 is four, and volleyballs entering the volleyball launching cavity 6 can fall onto the rotating plates 16, when the second motor 14 is started, the rotating plate 16 can bounce the volleyball, the angle adjusting plate 17 is fixedly arranged on the right side of the upper wall of the bowling machine shell 3, the angle of the shot volleyball can be conveniently adjusted, a controller 18 is fixedly arranged on the left side wall of the pitching machine shell 3, the controller 18 is in electric signal connection with the second motor 14 and the first motor 12, and the controller 18 can control the rotating direction of the second motor 14 and the rotating speed of the first motor 12, the inner wall of the pitching machine shell 3 is fixedly provided with a storage battery 19, and the storage battery 19 is electrically connected with the controller 18, the second motor 14 and the first motor 12, the device can continuously launch volleyball along the same angle, so that other people are not required to match with service, the volleyball can be thrown to the air to facilitate the practice of smash, the time is saved, and the effect of enabling the training target to be more accurate is achieved.

Specifically, the inner wall of the bottom plate 1 is provided with two open holes 20, the inner wall of each open hole 20 is sleeved with a support rod 21, a support plate 22 is fixedly installed on the lower wall of the support rod 21, a third motor 23 is fixedly installed on the upper wall of the support rod 21, a ratchet wheel 24 is fixedly installed on the outer wall of the output end of the third motor 23, teeth 25 are arranged on the side wall of the pitching machine shell 3, the teeth 25 are meshed with the ratchet wheel 24, the third motor 23 is in electrical signal connection with the controller 18 and can control the third motor 23 to rotate forward and backward through the controller 18, the third motor 23 is electrically connected with the storage battery 19, when the device needs to work at a specific position, the third motor 23 is controlled to rotate only through the controller 18, the support plate 22 and the ground achieve a support effect through the meshing effect between the teeth 25 and the ratchet wheel 24, and the support by the universal wheel 2 is avoided, when the device is used for serving, unstable serving is caused by shaking in the serving process.

Specifically, the lower wall of the support plate 22 is provided with anti-slip threads to increase the friction between the support plate 22 and the ground.

The working principle is as follows: when the utility model is used, the bottom plate 1 is moved to the position needing to be matched for practice through the universal wheel 2, the third motor 23 is adjusted to rotate through the controller 18, the support plate 22 is tightly attached to the ground through the matching between the teeth 25 and the ratchet wheel 24, the effect of supporting the auxiliary universal wheel 2 is achieved, when the position is determined, volleyballs are continuously put into the volleyball putting cavity 4, the rotating position of the first motor 12 is controlled through the controller 18, the volleyball blocking fence 7 is positioned at the position where the volleyball is not blocked through the volleyball channel 5, the volleyball sequentially enters the volleyball launching cavity 6, the volleyball is launched into the volleyball launching cavity 6 under the action of the rotating plate 16, the rotating speed of the second motor 14 is controlled through the controller 18, the launched ball speed meets the training requirement, when the volleyball amount needed to be hit once needs to be controlled, the first motor 12 is controlled to rotate according to the, the volleyball shielding fence 7 can shield volleyballs passing through the volleyball passage 5.

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 emitter, includes that bottom plate (1) and volleyball shield fence (7), its characterized in that: the bottom surface of the bottom plate (1) is fixedly provided with universal wheels (2), the upper surface of the bottom plate (1) is fixedly provided with a pitching machine shell (3), the inner wall of the pitching machine shell (3) is provided with a volleyball throwing cavity (4), a volleyball passage (5) and a volleyball launching cavity (6), the volleyball launching cavity (6) is communicated with the volleyball passage (5) and the volleyball throwing cavity (4), the front end of the volleyball blocking fence (7) is fixedly provided with a front rotating shaft (8), the rear end of the volleyball blocking fence (7) is fixedly provided with a rear rotating shaft (9), the side wall of the volleyball passage (5) is symmetrically provided with groove bodies (10), the front side of the inner wall of the groove body (10) is rotatably connected with the front rotating shaft (8), the rear side of the inner wall of the groove body (10) is rotatably connected with the rear rotating shaft (9), the outer wall of the rear rotating shaft (9) is fixedly provided with a, the output end of the first motor (12) is fixedly provided with a driving gear (13), the driving gear (13) is meshed with the driven gear (11), a second motor (14) is fixedly arranged on the inner wall of the rear side of the pitching machine shell (3), a disc (15) is fixedly arranged on the outer wall of the output end of the second motor (14), a rotating plate (16) is fixedly arranged on the outer wall of the disc (15), the number of the rotating plates (16) is four, an angle adjusting plate (17) is fixedly arranged on the right side of the upper wall of the ball throwing machine shell (3), a controller (18) is fixedly arranged on the left side wall of the pitching machine shell (3), and the controller (18) is in electrical signal connection with the second motor (14) and the first motor (12), a storage battery (19) is fixedly arranged on the inner wall of the pitching machine shell (3), and the storage battery (19) is electrically connected with the controller (18), the second motor (14) and the first motor (12).

2. A volleyball pass training launching device according to claim 1, wherein: trompil (20) are seted up to the inner wall of bottom plate (1), and the quantity of trompil (20) is two, bracing piece (21) is cup jointed to the inner wall of trompil (20), lower wall fixed mounting backup pad (22) of bracing piece (21), upper wall fixed mounting third motor (23) of bracing piece (21), ratchet (24) are installed to the output outer wall of third motor (23) is fixed, the lateral wall of pitching ball machine casing (3) is equipped with tooth (25), and tooth (25) and ratchet (24) meshing, third motor (23) and controller (18) signal connection, third motor (23) are connected with battery (19) electricity.

3. A volleyball pass training launching device according to claim 2, wherein: the lower wall of the supporting plate (22) is provided with anti-skid grains.