CN209828194U - Volleyball serving device for sports - Google Patents
Volleyball serving device for sports Download PDFInfo
- Publication number
- CN209828194U CN209828194U CN201822263609.4U CN201822263609U CN209828194U CN 209828194 U CN209828194 U CN 209828194U CN 201822263609 U CN201822263609 U CN 201822263609U CN 209828194 U CN209828194 U CN 209828194U
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- ball
- fixedly connected
- volleyball
- driving motor
- base
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Abstract
The utility model discloses a volleyball service device for sports, the on-line screen storage device comprises a base, the first defeated ball pipeline of fixedly connected with on one side of base, be equipped with first driving motor in the one end of first defeated ball pipeline, first driving motor is connected with the spring auger through the pivot rotation, fixedly connected with stores up the ball storehouse on the first driving motor, be equipped with second driving motor in one side of base, the defeated ball pipeline of fixedly connected with second on the base, the defeated ball pipeline of second is just setting up second driving motor, second driving motor is close to one side fixedly connected with hob of the defeated ball pipeline of second, fixedly connected with helical blade on the hob. The utility model discloses a first driving motor drives spring auger and second driving motor and drives this two kinds of modes of hob and carry out the transportation of level and vertical direction, can be one by one the volleyball of individual transportation for this volleyball serve device's work does not receive the influence of volleyball number.
Description
Technical Field
The utility model relates to a volleyball service technical field especially relates to a volleyball service device for sports.
Background
Volleyball players need frequent training to maintain hand feel, and amateur volleyball enthusiasts also need frequent practice. Present volleyball training is gone on with the help of volleyball service device usually, compares artificial mode service, and volleyball service device can realize multiple high difficulty service, and efficiency is higher, and the training effect is better.
In the process of transporting volleyballs from a volleyball storage bin to a service device, in a vertical transportation stage, the conventional volleyballs generally extrude the volleyballs on the upper side by means of the volleyballs on the lower side to enable the volleyballs to continuously move upwards, and one volleyball can not be transported independently, so that when the number of the volleyballs in the volleyball storage bin is not large, the volleyballs cannot be transported to the service device continuously in the mode, and the normal work of the service device is limited by the number of the volleyballs.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: in the process of transporting volleyballs from a volleyball storage bin to a service device, in a vertical transportation stage, the conventional volleyballs generally extrude the volleyballs on the upper side by means of the volleyballs on the lower side to enable the volleyballs to continuously move upwards, and one volleyball can not be transported independently, so that when the number of the volleyballs in the volleyball storage bin is not large, the volleyballs cannot be transported to the service device continuously in the mode, and the normal work of the service device is limited by the number of the volleyballs.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a volleyball serving device for sports comprises a base, wherein a first volleyball conveying pipeline is fixedly connected to one side of the base, a first driving motor is arranged in one end of the first volleyball conveying pipeline, the first driving motor is rotatably connected with a spring auger through a rotating shaft, a volleyball storage bin is fixedly connected to the first driving motor, and a second driving motor is arranged in one side of the base;
defeated ball pipeline of fixedly connected with second on the base, defeated ball pipeline of second is just to second driving motor setting, one side fixedly connected with hob that second driving motor is close to defeated ball pipeline of second, fixedly connected with helical blade on the hob, the one end that second driving motor was kept away from to the hob is rotated and is connected on the inside wall of defeated ball pipeline of second, one side fixedly connected with limiting plate of defeated ball pipeline of second, be equipped with the spacing groove in the limiting plate, just the spacing groove communicates defeated ball pipeline of second, the one end fixedly connected with play ball pipeline that the base was kept away from to defeated ball pipeline of second, the one end of going out ball pipeline is equipped with the marble device, still be equipped with the service device on the base.
Preferably, the marble device includes the stopper that two symmetries set up, two the equal fixed connection of stopper is on a inside wall of play ball pipeline, two all be equipped with the spout in the stopper, fixedly connected with spring on the lateral wall of spout, the one end fixedly connected with slider of spring, slider sliding connection is in the spout, one side fixedly connected with that the spring was kept away from to the slider runs through the dead lever of stopper, the one end fixedly connected with baffle of slider is kept away from to the dead lever, baffle sliding connection is in a ball pipeline.
Preferably, the service device includes electric telescopic handle, electric telescopic handle fixed connection just is close to the defeated ball pipeline setting of second on one side of base, electric telescopic handle keeps away from the one end of base and is equipped with batting device, the one end of going out the ball pipeline is just to batting device setting.
Preferably, the bottom end of the ball storage bin is provided with a ball outlet which is communicated with the first ball conveying pipeline.
Preferably, one side of the baffle, which is far away from the fixing rod, is designed to be a curved surface.
Preferably, four brake universal wheels are arranged on the bottom side of the base.
The utility model discloses in, the beneficial effect of the utility model is that: through defeated ball pipeline of first defeated ball pipeline and second, transport ball-hitting device with the volleyball from storing up the ball storehouse and fire, in the whole transportation, owing to adopt first driving motor to drive spring auger and second driving motor and drive this two kinds of modes of hob and carry out the transportation of level and vertical direction, consequently the volleyball number in even being store up the ball storehouse is few, just if remain one, just can realize the transportation equally, do not influence the normal work of service device, make the work of this volleyball service device not influenced by the volleyball number.
Drawings
Fig. 1 is a schematic side view of a volleyball serving device for sports according to the present invention;
FIG. 2 is a partial top view of a second ball delivery pipe of the volleyball service apparatus for sports of the present invention;
fig. 3 is an enlarged view of the structure a in fig. 1.
In the figure: the automatic ball-hitting device comprises a base 1, a first ball-conveying pipeline 2, a first driving motor 3, a spring auger 4, a ball storage bin 5, a second driving motor 6, a screw rod 7, a helical blade 8, a second ball-conveying pipeline 9, a limiting plate 10, a limiting groove 11, a ball-discharging pipeline 12, a baffle 13, a fixing rod 14, a sliding block 15, a spring 16, a limiting block 17, a ball-hitting device 18 and an electric telescopic rod 19.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like 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, and 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a volleyball service device for sports, including base 1, the bottom side of base 1 is equipped with four universal wheels that stop, removal volleyball service device that can be convenient makes it can remove each position service, has promoted the training effect to the sportsman, the first defeated ball pipeline of fixedly connected with 2 on one side of base 1, be equipped with first driving motor 3 in the one end of first defeated ball pipeline 2, first driving motor 3 is connected with spring auger 4 through the pivot rotation, fixedly connected with storage ball storehouse 5 on the first driving motor 3, the bottom of storage ball storehouse 5 is equipped with the ball mouth.
Ball outlet and first ball conveying pipeline 2 intercommunication, the bore of ball outlet and volleyball is unanimous, ensure that only one volleyball at every turn gets into first ball conveying pipeline 2 through ball outlet from storage ball storehouse 5 under the action of gravity, under the drive of first driving motor 3, spring auger 4 is rotatory, the volleyball that will fall from ball outlet transports the one end that first ball conveying pipeline 2 kept away from first driving motor 3 along the horizontal direction, be equipped with second driving motor 6 in one side of base 1, fixedly connected with second ball conveying pipeline 9 on the base 1, second ball conveying pipeline 9 just sets up second driving motor 6.
Second driving motor 6 is close to one side fixedly connected with hob 7 of second defeated ball pipeline 9, fixedly connected with helical blade 8 on hob 7, hob 7 is kept away from the one end of second driving motor 6 and is rotated and connect on the inside wall of second defeated ball pipeline 9, one side fixedly connected with limiting plate 10 of second defeated ball pipeline 9, be equipped with spacing groove 11 in the limiting plate 10, and spacing groove 11 intercommunication second defeated ball pipeline 9, the volleyball is through the transportation of spring auger 4, get into in the defeated ball pipeline 9 of second, second driving motor 6 drives hob 7 and rotates, under the rotational action of hob 7, helical blade 8 rotates along with it, the volleyball card is between limiting plate 10 and hob 7.
Limiting plate 10 can restrict the volleyball and can only reciprocate along spacing groove 11, consequently under helical blade 8's rotation effect, the volleyball is along spacing groove 11 rebound, helical blade 8 plays the effect of support to the volleyball, thereby can reach the effect in carrying out ball pipeline 12 with volleyball one, even if only one volleyball, the same can be realized transporting, the one end fixedly connected with play ball pipeline 12 that base 1 was kept away from to second defeated ball pipeline 9, the one end of play ball pipeline 12 is equipped with the marble device, the marble device includes the stopper 17 that two symmetries set up.
Two equal fixed connection of stopper 17 all are equipped with the spout in two stopper 17 on a inside wall of ball pipeline 12, fixedly connected with spring 16 on the lateral wall of spout, spring 16's one end fixedly connected with slider 15, 15 sliding connection of slider are in the spout, one side fixedly connected with that spring 16 was kept away from to slider 15 runs through stopper 17's dead lever 14, the one end fixedly connected with baffle 13 of slider 15 is kept away from to dead lever 14, baffle 13 sliding connection is in ball pipeline 12.
When the volleyballs are conveyed into the volleyball outlet pipe 12 from the second volleyball outlet pipe 9, the volleyballs firstly extrude the baffle 13, the baffle 13 drives the fixing rod 14 to enable the sliding block 15 to extrude the spring 16, then when the volleyballs completely enter the volleyball outlet pipe 12, the spring 16 is compressed to give an elastic force to the sliding block 15, the fixing rod 14 is driven to drive the baffle 13 to give an elastic force to the volleyball, the volleyball rolls to the other end to slide down along the volleyball outlet pipe 12, one side, far away from the fixing rod 14, of the baffle 13 is designed to be a curved surface, the curved surface can reduce the contact.
Still be equipped with the device of serving on base 1, the device of serving includes electric telescopic handle 19, 19 fixed connection of electric telescopic handle is on one side of base 1 and is close to the defeated ball pipeline 9 setting of second, the one end that base 1 was kept away from to electric telescopic handle 19 is equipped with ball hitting device 18, the one end of play ball pipeline 12 is just setting up ball hitting device 18, the volleyball is from the one end roll-off that baffle 10 was kept away from to play ball pipeline 12, fall into ball hitting device 18, it goes out to be fired, electric telescopic handle 19 can adjust the height of serving.
In the utility model, when the user uses the device, the volleyball enters the first ball conveying pipeline 2 from the ball storage bin 5 along the ball outlet under the action of gravity, the spring auger 4 rotates to convey the volleyball to the second ball conveying pipeline 9 under the drive of the first driving motor 3, the screw rod 7 drives the helical blade 8 to rotate under the drive of the second driving motor 6, the volleyball can only move up and down along the limiting groove 11 under the limiting function of the limiting groove 11 in the limiting plate 10, so the volleyball moves up along the limiting groove 11 along with the rotation of the helical blade 8 and enters the ball outlet pipeline 12, the volleyball firstly extrudes the baffle 13, the baffle 13 drives the fixed rod 14 to enable the slider 15 to extrude the spring 16, then when the volleyball completely enters the ball outlet pipeline 12, the spring 16 is compressed to give an elastic force to the slider 15, the fixed rod 14 drives the baffle 13 to give an elastic force to the volleyball, causing it to roll down the ball outlet conduit 12 to the other end, enter the ball striking device 18, and be fired out.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A volleyball serving device for sports comprises a base (1) and is characterized in that a first volleyball conveying pipeline (2) is fixedly connected to one side of the base (1), a first driving motor (3) is arranged in one end of the first volleyball conveying pipeline (2), the first driving motor (3) is rotatably connected with a spring packing auger (4) through a rotating shaft, a volleyball storage bin (5) is fixedly connected to the first driving motor (3), and a second driving motor (6) is arranged in one side of the base (1);
the ball conveying device is characterized in that a second ball conveying pipeline (9) is fixedly connected to the base (1), the second ball conveying pipeline (9) is arranged right above a second driving motor (6), a spiral rod (7) is fixedly connected to one side, close to the second ball conveying pipeline (9), of the second driving motor (6), a spiral blade (8) is fixedly connected to the spiral rod (7), one end, far away from the second driving motor (6), of the spiral rod (7) is rotatably connected to the inner side wall of the second ball conveying pipeline (9), a limiting plate (10) is fixedly connected to one side of the second ball conveying pipeline (9), a limiting groove (11) is arranged in the limiting plate (10), the limiting groove (11) is communicated with the second ball conveying pipeline (9), one end, far away from the base (1), of the second ball conveying pipeline (9) is fixedly connected with a ball outlet pipeline (12), and one end of the ball outlet pipeline (12) is provided with a ball bouncing device, the base (1) is also provided with a ball serving device.
2. A volleyball service device for sports according to claim 1, wherein the pinball service device comprises two symmetrically arranged limit blocks (17), two of the limit blocks (17) are both fixedly connected to an inner side wall of the ball outlet pipeline (12), two of the limit blocks (17) are both provided with sliding grooves, a side wall of each sliding groove is fixedly connected with a spring (16), one end of each spring (16) is fixedly connected with a sliding block (15), the sliding blocks (15) are slidably connected in the sliding grooves, one side of each sliding block (15) far away from the corresponding spring (16) is fixedly connected with a fixing rod (14) penetrating through the corresponding limit block (17), one end of each fixing rod (14) far away from the corresponding sliding block (15) is fixedly connected with a baffle (13), and the baffle (13) is slidably connected in the ball outlet pipeline (12).
3. A volleyball service device for sports according to claim 1, wherein the service device comprises an electric telescopic rod (19), the electric telescopic rod (19) is fixedly connected to one side of the base (1) and is arranged close to the second ball conveying pipeline (9), a ball hitting device (18) is arranged at one end of the electric telescopic rod (19) far away from the base (1), and one end of the ball outlet pipeline (12) is arranged opposite to the ball hitting device (18).
4. A volleyball service device for sports according to claim 1, wherein the bottom end of the storage bin (5) is provided with a ball outlet, and the ball outlet is communicated with the first ball delivery pipe (2).
5. A volleyball serving device for sports in accordance with claim 2, wherein the side of the apron (13) remote from the fixing rod (14) is of curved design.
6. A volleyball service device for sports according to claim 1, wherein the bottom side of the base (1) is provided with four universal brake wheels.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822263609.4U CN209828194U (en) | 2018-12-31 | 2018-12-31 | Volleyball serving device for sports |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822263609.4U CN209828194U (en) | 2018-12-31 | 2018-12-31 | Volleyball serving device for sports |
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CN209828194U true CN209828194U (en) | 2019-12-24 |
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CN201822263609.4U Expired - Fee Related CN209828194U (en) | 2018-12-31 | 2018-12-31 | Volleyball serving device for sports |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111346360A (en) * | 2020-03-26 | 2020-06-30 | 吉林师范大学 | Sports teaching volleyball service trainer |
CN112933576A (en) * | 2021-03-15 | 2021-06-11 | 洛阳师范学院 | Volleyball teaching training equipment |
CN113617010A (en) * | 2021-06-07 | 2021-11-09 | 厦门焯柠贸易有限公司 | Volleyball serving machine with multiple serving modes and using method thereof |
-
2018
- 2018-12-31 CN CN201822263609.4U patent/CN209828194U/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111346360A (en) * | 2020-03-26 | 2020-06-30 | 吉林师范大学 | Sports teaching volleyball service trainer |
CN111346360B (en) * | 2020-03-26 | 2021-06-29 | 吉林师范大学 | Sports teaching volleyball service trainer |
CN112933576A (en) * | 2021-03-15 | 2021-06-11 | 洛阳师范学院 | Volleyball teaching training equipment |
CN112933576B (en) * | 2021-03-15 | 2021-12-31 | 洛阳师范学院 | Volleyball teaching training equipment |
CN113617010A (en) * | 2021-06-07 | 2021-11-09 | 厦门焯柠贸易有限公司 | Volleyball serving machine with multiple serving modes and using method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20201231 |
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CF01 | Termination of patent right due to non-payment of annual fee |