CN211068986U - Badminton serving device - Google Patents
Badminton serving device Download PDFInfo
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- CN211068986U CN211068986U CN201921898439.5U CN201921898439U CN211068986U CN 211068986 U CN211068986 U CN 211068986U CN 201921898439 U CN201921898439 U CN 201921898439U CN 211068986 U CN211068986 U CN 211068986U
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- launching
- launching tube
- badminton
- ball
- sleeve
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Abstract
The utility model discloses a badminton service device, include: the device comprises a base, wherein a vertical sliding rod is vertically arranged above the base, a connecting sliding sleeve is nested outside the vertical sliding rod, and a connecting rotary table is arranged inside the connecting sliding sleeve; the launching tube is arranged in the middle of the vertical sliding rod, and the front end of the launching tube is provided with a ball outlet; the air outlet is arranged at the rear side of the fixed elastic sleeve; and the ball inlet cylinder is arranged at the rear side of the launching cylinder. The utility model discloses a badminton is stored to the launching tube, and be provided with the venthole in the middle of the launching tube, the venthole can spout the badminton that high-pressure gas promoted in the launching tube and jet out the completion work of serving by the play ball mouth, the kicking post that the badminton rear side set up can promote next badminton and remove the venthole front side and launch, through adjusting spun quantity of gas alright with adjusting the ball speed, and the launching tube can rotate through connecting the carousel and adjust launch angle, through connecting the slip cap slide adjusting transmission height on vertical slide bar simultaneously.
Description
Technical Field
The utility model relates to sports goods equipment, in particular to a badminton serving device.
Background
Badminton is a sport which can be carried out indoors and outdoors, and can be divided into single-play and double-play according to the number of people participating in the badminton, and the badminton is used for badminton games, wherein a cork or sponge round support is arranged below the badminton game, natural or artificial feathers are arranged on the badminton game, and the natural or artificial feathers can be used for hitting each other with a racket, so the badminton is called badminton because the badminton is formed by the feathers at the earliest. The applicant finds that when the badminton is used for training, the badminton is often required to be connected to receive the service, when the badminton is used for training, the professional is required to perform auxiliary training, common people are difficult to send the service with fixed ball speed and fixed angle, meanwhile, the common people can not perform training when training alone, the service efficiency of the existing badminton service device is low, the badminton is easy to damage, meanwhile, the service with fixed ball speed and fixed angle is difficult to send, and the use applicability and the convenience are low.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a badminton serving device.
Based on above-mentioned purpose the utility model provides a pair of badminton service device, include:
the device comprises a base, wherein a vertical sliding rod is vertically arranged above the base, a connecting sliding sleeve is nested outside the vertical sliding rod, and a connecting rotary table is arranged inside the connecting sliding sleeve;
the launching tube is arranged in the middle of the vertical sliding rod and is rotationally connected with the vertical sliding rod through the connecting turntable, a fixed elastic sleeve is arranged in the middle of the launching tube, a ball outlet is formed in the front end of the launching tube, and a ball inlet is formed in the rear end of the launching tube;
the air outlet is arranged at the rear side of the fixed elastic sleeve, an annular vent pipe is arranged at the outer side of the fixed elastic sleeve, and a connecting hose is connected below the annular vent pipe;
the ball inlet cylinder is arranged at the rear side of the launching cylinder and is rotationally connected with the launching cylinder through a connecting rotating shaft, the front end of the ball inlet cylinder is provided with a connecting sealing ring, and the right side of the ball inlet cylinder is provided with a locking bolt;
the ball ejection column is nested in the middle of the ball inlet cylinder, an edge sealing ring is arranged on the outer side of the ball inlet cylinder, the middle of the ball inlet cylinder is rotatably connected with a screw rod, and a guide support is arranged at the rear end of the screw rod;
the screw sleeve is nested in the outer side of the screw rod, the rear side of the screw sleeve is provided with a screw sleeve belt pulley, the outer side of the screw sleeve belt pulley is provided with a transmission belt, the lower end of the transmission belt is connected with a motor belt pulley, and the shaft end of the motor belt pulley is connected with a motor.
In some optional embodiments, a fastening screw hole is formed in the middle of the connecting sliding sleeve, a fastening bolt is arranged in the middle of the fastening screw hole, the fastening bolt is in threaded connection with the fastening screw hole, and the vertical center line of the vertical sliding rod and the vertical center line of the connecting sliding sleeve are located on the same vertical line.
In some optional embodiments, the front side of the fixed elastic sleeve is provided with photoelectric sensors, and the air outlets are uniformly arranged around the outer side of the horizontal center line of the emission barrel in a circumferential manner.
In some optional embodiments, a high-pressure air pump is arranged at the rear side of the base, and the connecting hose is connected with the high-pressure air pump through the electromagnetic valve.
In some alternative embodiments, the connecting sealing ring is matched with the ball inlet in size.
In some optional embodiments, the horizontal center line of the launch barrel and the horizontal center line of the ball inlet barrel are positioned on the same straight line, and the inner diameter of the launch barrel and the inner diameter of the ball inlet barrel are equal in size.
In some alternative embodiments, the rim seal is sized to fit within the inner diameter of the barrel.
In some optional embodiments, the horizontal center line of the ball ejecting column and the horizontal center line of the ball inlet cylinder are located on the same line, and the horizontal center line of the ball ejecting column and the horizontal center line of the screw rod are located on the same line.
From the above, can see out, the utility model provides a pair of badminton service device, store a large amount of badminton through the launching tube, and be provided with the venthole in the middle of the launching tube, the venthole can spout the badminton in the high-pressure gas promotion launching tube and jet out by the play ball mouth, thereby accomplish the service work, and the badminton rear side is provided with the kickball post, the kickball post can advance through the screw rod and promote the badminton, make next badminton remove the venthole front side and launch, the action is reliable, alright adjust ball speed through adjusting spun gas volume, and launching tube self can rotate through connecting the carousel, thereby adjust launch angle, the launching tube can be through connecting the sliding height of sliding sleeve on vertical slide bar simultaneously, thereby adjust launch height, be favorable to improving the flexibility and the use suitability of launching.
Drawings
Fig. 1 is a schematic front structural view of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a vertical sliding rod according to an embodiment of the present invention;
fig. 3 is a schematic structural view of the connecting sliding sleeve according to the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a launch canister according to an embodiment of the present invention;
FIG. 5 is an exploded view of the launch canister according to the embodiment of the present invention;
fig. 6 is a schematic structural view of an open state of the inlet tube according to the embodiment of the present invention;
fig. 7 is a schematic cross-sectional structure view of a ball inlet barrel according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a ball-ejecting column according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.
It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name but different names or different parameters, and it is understood that "first" and "second" are only used for convenience of expression and should not be understood as limitations to the embodiments of the present invention, and the following embodiments do not describe any more.
As one embodiment, a shuttlecock launching device includes:
the device comprises a base 1, wherein a vertical sliding rod 2 is vertically arranged above the base 1, a connecting sliding sleeve 201 is nested outside the vertical sliding rod 2, and a connecting turntable 204 is arranged inside the connecting sliding sleeve 201;
the launching tube 3 is arranged in the middle of the vertical sliding rod 2 and is rotationally connected with the vertical sliding rod 2 through a connecting turntable 204, a fixed elastic sleeve 301 is arranged in the middle, a ball outlet 303 is arranged at the front end, and a ball inlet 304 is arranged at the rear end;
the air outlet 4 is arranged at the rear side of the fixed elastic sleeve 301, an annular vent pipe 401 is arranged at the outer side of the fixed elastic sleeve, and a connecting hose 402 is connected below the annular vent pipe 401;
the ball inlet cylinder 5 is arranged at the rear side of the launching cylinder 3, is rotatably connected with the launching cylinder 3 through a connecting rotating shaft 501, is provided with a connecting sealing ring 502 at the front end, and is provided with a locking bolt 503 at the right side;
the ball ejection column 6 is nested in the middle of the ball inlet cylinder 5, the outer side of the ball ejection column is provided with an edge sealing ring 601, the middle of the ball ejection column is rotatably connected with a screw 602, and the rear end of the screw 602 is provided with a guide support 603;
the screw sleeve 7 is nested on the outer side of the screw 602, a screw sleeve belt pulley 701 is arranged on the rear side of the screw sleeve belt pulley 701, a transmission belt 702 is arranged on the outer side of the screw sleeve belt pulley 701, a motor belt pulley 703 is connected to the lower end of the transmission belt 702, and a motor 704 is connected to the shaft end of the motor belt pulley 703.
Referring to fig. 1 to 8, as an embodiment of the present invention, a badminton serving device includes: the device comprises a base 1, wherein a vertical sliding rod 2 is vertically arranged above the base 1, a connecting sliding sleeve 201 is nested outside the vertical sliding rod 2, and a connecting turntable 204 is arranged inside the connecting sliding sleeve 201; the launching tube 3 is arranged in the middle of the vertical sliding rod 2 and is rotationally connected with the vertical sliding rod 2 through a connecting turntable 204, a fixed elastic sleeve 301 is arranged in the middle, a ball outlet 303 is arranged at the front end, and a ball inlet 304 is arranged at the rear end; the air outlet 4 is arranged at the rear side of the fixed elastic sleeve 301, an annular vent pipe 401 is arranged at the outer side of the fixed elastic sleeve, and a connecting hose 402 is connected below the annular vent pipe 401; the ball inlet cylinder 5 is arranged at the rear side of the launching cylinder 3, is rotatably connected with the launching cylinder 3 through a connecting rotating shaft 501, is provided with a connecting sealing ring 502 at the front end, and is provided with a locking bolt 503 at the right side; the ball ejection column 6 is nested in the middle of the ball inlet cylinder 5, the outer side of the ball ejection column is provided with an edge sealing ring 601, the middle of the ball ejection column is rotatably connected with a screw 602, and the rear end of the screw 602 is provided with a guide support 603; the screw sleeve 7 is nested on the outer side of the screw 602, a screw sleeve belt pulley 701 is arranged on the rear side of the screw sleeve belt pulley 701, a transmission belt 702 is arranged on the outer side of the screw sleeve belt pulley 701, a motor belt pulley 703 is connected to the lower end of the transmission belt 702, and a motor 704 is connected to the shaft end of the motor belt pulley 703.
Referring to fig. 1 to 4, optionally, a fastening screw 202 is disposed in the middle of the connecting sliding sleeve 201, a fastening bolt 203 is disposed in the middle of the fastening screw 202, the fastening bolt 203 is in threaded connection with the fastening screw 202, the vertical center line of the vertical sliding rod 2 and the vertical center line of the connecting sliding sleeve 201 are located on the same vertical line, the launching tube 3 of the device is rotatably connected with the connecting sliding sleeve 201 through a connecting turntable 204, the launching angle can be adjusted by rotating the connecting turntable 204, the connecting sliding sleeve 201 is nested on the vertical sliding rod 2 and can slide on the vertical sliding rod 2, so that the launching tube 3 can slide on the vertical sliding rod 2 through the connecting sliding sleeve 201 to adjust the launching height, the fastening screw 202 is disposed in the middle of the connecting sliding sleeve 201, and the connecting sliding sleeve 201 can be locked by screwing the fastening bolt.
Referring to fig. 4 to 7, optionally, the front side of the fixed elastic sleeve 301 is provided with the photoelectric sensors 302, the air outlets 4 are uniformly arranged around the outer side of the horizontal center line of the launching tube 3 in a circumferential shape, the rear side of the base 1 is provided with the high-pressure air pump 404, the connecting hose 402 is connected with the high-pressure air pump 404 through the electromagnetic valve 403, the device is of a pneumatic launching structure, the launching tube 3 is of a hollow pipeline structure, the inner diameter of the launching tube is matched with the outer diameter of the badminton 8, the rear side of the launching tube is a badminton storage area, the front side of the launching tube is a guiding launching area, a plurality of badmintons 8 can be horizontally arranged in the badminton storage area at the rear side, the first badminton 8 is clamped by the fixed elastic sleeve 301 arranged in the middle of the launching tube 3, a circle of air outlets 4 is arranged at the gap between the first badminton 8 and the second badminton 8, the, the venthole 4 can spout high-pressure gas, fills in 8 second shuttlecocks's of first shuttlecock 8 clearance, because 8 rear sides of second shuttlecock are airtight space, so gaseous promotion first shuttlecock 8 is marchd along launching tube 3, breaks through fixed elastic sleeve 301 and launches by play ball mouth 303 to accomplish transmission work, the emission efficiency is high, is convenient for adjust ball speed and emission speed moreover.
Referring to fig. 4 to 6, optionally, the connecting sealing ring 502 is matched with the ball inlet 304 in size, the horizontal center line of the launching tube 3 and the horizontal center line of the ball inlet tube 5 are positioned on the same straight line, the inner diameter of the launching tube 3 is equal to the inner diameter of the ball inlet tube 5 in size, the rear side of the launching tube 3 of the device is connected with the ball inlet tube 5, the ball inlet tube 5 is provided with a ball inlet pushing structure which can push the badminton 8 in the launching tube 3 to move to a launching position, meanwhile, the ball inlet tube 5 can be opened by rotating the connecting rotating shaft 501 to leak out of the ball inlet 304 at the rear end of the launching tube 3, so that the badminton 8 can be conveniently filled, and when the ball inlet tube 5 is closed, the connecting sealing ring 502 is connected with the launching tube 3, so that the sealing performance of the connecting position can be.
Referring to fig. 7 to 8, optionally, the edge sealing ring 601 is matched with the inner diameter of the goal barrel 5 in size, the horizontal center line of the heading ball column 6 and the horizontal center line of the goal barrel 5 are located on the same straight line, the horizontal center line of the heading ball column 6 and the horizontal center line of the screw 602 are located on the same straight line, the heading ball column 6 is arranged in the launch barrel 3 of the device, the heading ball column 6 can be pushed into the launch barrel 3 by the screw 602, thereby pushing the shuttlecocks 8 arranged in the launching tube 3, and after the first shuttlecock 8 is launched, the remaining shuttlecocks 8 can be pushed to move to the launching position, and the photoelectric sensor 302 is arranged at the launching position, namely the front side of the air outlet 4, so that whether the badminton 8 moves in place or not can be detected, the phenomenon that the badminton is pushed too long or not can be prevented, the reliability is improved, and the outer side of the ball-ejecting column 6 is provided with an edge sealing ring 601, which is convenient for keeping the tightness between the ball-ejecting column 6 and the launching tube 3 or the ball inlet tube 5.
When in use, firstly, corresponding pipelines of the device are connected, then the ball serving angle and height of the device are adjusted, the connecting sliding sleeve 201 is loosened by rotating the fastening bolt 203, then the launching tube 3 moves to a preset height on the vertical sliding rod 2 through the connecting sliding sleeve 201, the fastening bolt 203 is screwed to lock the connecting sliding sleeve 201 to complete the adjustment of the launching height, then the launching tube 3 rotates to a preset angle through the connecting turntable 204 to complete the adjustment of the launching angle, then the filling work is carried out, the locking bolt 503 is loosened, the ball inlet tube 5 is rotated and opened through the connecting rotating shaft 501 to leak out the ball inlet 304 at the rear end of the launching tube 3, then a proper amount of badminton is sequentially filled into the launching tube 3 from the head of the ball inlet 304, then the ball inlet tube 5 is rotated and closed through the connecting rotating shaft 501, so that the connecting sealing ring 502 is tightly attached to the launching tube 3 to keep the tightness, and the badminton is locked through the locking bolt, when the shuttlecock is served, the electromagnetic valve 403 (model is ASCO-531) is used for controlling the on-off between the connecting hose 402 and the high-pressure air pump 404, so that high-pressure air is sprayed out of the air outlet 4 and filled into the gap between the first shuttlecock and the second shuttlecock, because the rear side of the second shuttlecock is a closed space, the air pushes the first shuttlecock to move along the launching tube 3, break through the fixed elastic sleeve 301 and be launched from the ball outlet 303, the launching work is finished, the ball speed can be adjusted by controlling the spraying amount of the air, after the first shuttlecock is launched, the motor 704 drives the screw sleeve 7 to rotate through the transmission structure formed by the motor belt pulley 703, the transmission belt 702 and the screw sleeve pulley 701, the screw sleeve 7 pushes the screw rod 602 nested in the middle to move, the screw rod 602 pushes the top ball post 6 to move, the top ball post 6 pushes a plurality of shuttlecocks to move, the photoelectric sensor 302 (the model is telco-sp-35) is arranged on the front side of the air outlet 4, whether the shuttlecock moves in place or not can be detected, the phenomenon that the shuttlecock is pushed too long or not can be prevented, and secondary launching work can be carried out.
The utility model provides a badminton service device, store a large amount of badmintons through launching tube 3, and be provided with venthole 4 in the middle of launching tube 3, venthole 4 can spout the badminton in the high-pressure gas promotion launching tube 3 and be jetted out by ball outlet 303, thereby accomplish the work of launching, and the badminton rear side is provided with ball-ejecting post 6, ball-ejecting post 6 can advance through screw rod 602 and promote the badminton, make next badminton remove 4 front sides of venthole and launch, the action is reliable, alright adjust ball speed through adjusting spun quantity of gas, and launching tube 3 self can rotate through connecting carousel 204, thereby adjust launch angle, launching tube 3 can be through connecting sliding sleeve 201 sliding height on vertical slide bar 2 simultaneously, thereby adjust launch height, be favorable to improving the flexibility and the use suitability of launching.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also combinations between technical features in the above embodiments or in different embodiments are possible, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. A shuttlecock launching device, comprising:
the device comprises a base, wherein a vertical sliding rod is vertically arranged above the base, a connecting sliding sleeve is nested outside the vertical sliding rod, and a connecting rotary table is arranged inside the connecting sliding sleeve;
the launching tube is arranged in the middle of the vertical sliding rod and is rotationally connected with the vertical sliding rod through the connecting turntable, a fixed elastic sleeve is arranged in the middle of the launching tube, a ball outlet is formed in the front end of the launching tube, and a ball inlet is formed in the rear end of the launching tube;
the air outlet is arranged at the rear side of the fixed elastic sleeve, an annular vent pipe is arranged at the outer side of the fixed elastic sleeve, and a connecting hose is connected below the annular vent pipe;
the ball inlet cylinder is arranged at the rear side of the launching cylinder and is rotationally connected with the launching cylinder through a connecting rotating shaft, the front end of the ball inlet cylinder is provided with a connecting sealing ring, and the right side of the ball inlet cylinder is provided with a locking bolt;
the ball ejection column is nested in the middle of the ball inlet cylinder, an edge sealing ring is arranged on the outer side of the ball inlet cylinder, the middle of the ball inlet cylinder is rotatably connected with a screw rod, and a guide support is arranged at the rear end of the screw rod;
the screw sleeve is nested in the outer side of the screw rod, the rear side of the screw sleeve is provided with a screw sleeve belt pulley, the outer side of the screw sleeve belt pulley is provided with a transmission belt, the lower end of the transmission belt is connected with a motor belt pulley, and the shaft end of the motor belt pulley is connected with a motor.
2. The shuttlecock pitching device of claim 1, wherein the middle of the connecting sliding sleeve is provided with a fastening screw hole, the middle of the fastening screw hole is provided with a fastening bolt, the fastening bolt is in threaded connection with the fastening screw hole, and the vertical center line of the vertical sliding rod and the vertical center line of the connecting sliding sleeve are positioned on the same vertical line.
3. The shuttlecock launching device as claimed in claim 1, wherein the front side of the fixed elastic sleeve is provided with a photoelectric sensor, and the air outlets are uniformly arranged in a circumferential manner around the outer side of the horizontal center line of the launching tube.
4. The badminton serving device according to claim 1, wherein a high-pressure air pump is arranged on the rear side of the base, an electromagnetic valve is arranged above the high-pressure air pump, and the connecting hose is connected with the high-pressure air pump through the electromagnetic valve.
5. A shuttlecock launching device as claimed in claim 1 characterised in that the attachment seal is of a size to fit the inlet.
6. The shuttlecock launching device as claimed in claim 1, wherein the horizontal center line of the launching tube and the horizontal center line of the inlet tube are located on the same line, and the inner diameter of the launching tube and the inner diameter of the inlet tube are equal in size.
7. A shuttlecock launching device as claimed in claim 1 characterised in that the rim seal is sized to fit within the internal diameter of the barrel.
8. The shuttlecock launching device as in claim 1, wherein the horizontal centerline of the top post and the horizontal centerline of the inlet tube are on the same line, and the horizontal centerline of the top post and the horizontal centerline of the screw are on the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921898439.5U CN211068986U (en) | 2019-11-05 | 2019-11-05 | Badminton serving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921898439.5U CN211068986U (en) | 2019-11-05 | 2019-11-05 | Badminton serving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211068986U true CN211068986U (en) | 2020-07-24 |
Family
ID=71636173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921898439.5U Active CN211068986U (en) | 2019-11-05 | 2019-11-05 | Badminton serving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211068986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367101A (en) * | 2022-01-18 | 2022-04-19 | 山东体育学院 | Basketball service robot |
-
2019
- 2019-11-05 CN CN201921898439.5U patent/CN211068986U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367101A (en) * | 2022-01-18 | 2022-04-19 | 山东体育学院 | Basketball service robot |
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