CN202028146U - Adsorption-suspension type volleyball drop-shot training device - Google Patents
Adsorption-suspension type volleyball drop-shot training device Download PDFInfo
- Publication number
- CN202028146U CN202028146U CN2011201556083U CN201120155608U CN202028146U CN 202028146 U CN202028146 U CN 202028146U CN 2011201556083 U CN2011201556083 U CN 2011201556083U CN 201120155608 U CN201120155608 U CN 201120155608U CN 202028146 U CN202028146 U CN 202028146U
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- pipe
- suspension type
- tube
- volleyball
- stay pipe
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Abstract
The utility model provides an adsorption-suspension type volleyball drop-shot training device, relating to a volleyball drop-shot training device, aiming at solving the problems of generating twisting, ceaselessly swinging volleyball and inconvenient operation when the rope suspension method is used for volleyball drop-shot training. The adsorption-suspension type volleyball drop-shot training device comprises a box body, a supporting pipe, an elastic pipe, a tensile connecting pipe, a sleeve and a gas absorber; the supporting pipe consists of a vertical pipe and a horizontal pipe that are made into a whole; the gas absorber is arranged in the box body; one end of the tensile connecting pipe is hermetically connected with the gas absorbing pipe of the gas absorber; the other end of the tensile connecting pipe is hermetically connected with the vertical pipe of the supporting pipe; the horizontal pipe of the supporting pipe is hermetically connected with one end of the elastic pipe; the vertical pipe of the supporting pipe is arranged in the sleeve and is fixedly connected with the sleeve; and the external side wall of the sleeve is fixedly connected with the internal wall surface of the box body. The adsorption-suspension type volleyball drop-shot training device is applicable to teaching training for volleyball lessons in schools and is simultaneously applicable to the drop-shot training of the extracurricular or professional volleyball teams.
Description
Technical field
The utility model relates to a kind of volleyball smash trainer.
Background technology
In the volleyball smash training, adopt the rope hanging method at present, in the use, suspension cord easily is wrapped on the support, and needs external force that ball is stopped swinging more, operation inconvenience.
The utility model content
The purpose of this utility model provides a kind of absorption suspension type volleyball smash trainer, carries out to solve the existing rope hanging method that adopts that the volleyball smash training exists windings, spherical pendulum to move not stop and the problem of inconvenient operation.
The utility model is to address the above problem the technical scheme of taking to be: this device comprises casing, stay pipe, elastic tube, stretchable tube connector, sleeve pipe and lift pump, stay pipe is made up of the vertical tube of making one and horizontal tube, lift pump places in the casing, one end of stretchable tube connector and the air intake duct of lift pump are tightly connected, the other end of stretchable tube connector and the vertical tube of stay pipe are tightly connected, one end of the horizontal tube of stay pipe and elastic tube is tightly connected, the vertical tube of stay pipe is installed in the sleeve pipe and with sleeve pipe and is connected by jackscrew, and the lateral wall of sleeve pipe and the internal face of casing are affixed.
The utility model beneficial effect is: the utility model apparatus structure is simple, ball is not swung, is not twined during the volleyball smash training, easy to operate, helping to improve the trainer spikes and accurately judges and the ability of coordination, be applicable to school's vollyball course teaching training, also be applicable to the slam-shot training of amateurish and operating platoon team simultaneously.
Description of drawings
Fig. 1 is the utility model overall structure front view.
The specific embodiment
The specific embodiment one: present embodiment is described in conjunction with Fig. 1, the absorption suspension type volleyball smash trainer of present embodiment comprises casing 2, stay pipe 4, elastic tube 6, stretchable tube connector 5, sleeve pipe 3 and lift pump 1, stay pipe 4 is made up of vertical tube 4-2 that makes one and horizontal tube 4-1, lift pump 1 places in the casing 2, one end of stretchable tube connector 5 and the air intake duct of lift pump 1 are tightly connected, the vertical tube 4-2 of the other end of stretchable tube connector 5 and stay pipe 4 is tightly connected, the horizontal tube 4-1 of stay pipe 4 and an end of elastic tube 6 are tightly connected, the vertical tube 4-2 of stay pipe 4 is installed in the sleeve pipe 3 and with sleeve pipe 3 fixedlys connected, and the internal face of the lateral wall of sleeve pipe 3 and casing 2 is affixed.
The specific embodiment two: in conjunction with Fig. 1 present embodiment is described, the vertical tube 4-2 of the stay pipe 4 of present embodiment is installed in the sleeve pipe 3 and with sleeve pipe 3 and is connected by jackscrew 8.So be provided with, easy to operate.Other is identical with the specific embodiment one.
The specific embodiment three: in conjunction with Fig. 1 present embodiment is described, an end of the stretchable tube connector 5 of present embodiment and the air intake duct of lift pump 1 are tightly connected by the mode of glueing joint.So be provided with, good airproof performance, easy for operation.Other is identical with the specific embodiment one.
The specific embodiment four: in conjunction with Fig. 1 present embodiment is described, the other end of the stretchable tube connector 5 of present embodiment and the vertical tube 4-2 of stay pipe 4 are tightly connected by the mode of glueing joint.So be provided with, good airproof performance, easy for operation.Other is identical with the specific embodiment one.
The specific embodiment five: in conjunction with Fig. 1 present embodiment is described, the horizontal tube 4-1 of the stay pipe 4 of present embodiment and an end of elastic tube 6 are tightly connected by the mode of glueing joint.So be provided with, good airproof performance, easy for operation.Other is identical with the specific embodiment one.
The specific embodiment six: in conjunction with Fig. 1 present embodiment is described, the described device of present embodiment comprises that also 7, four castors 7 of four castors are installed in casing 2 bottoms, and described four castors 7 are universal caster wheel.So be provided with, be convenient to move, adaptability is good.Other is identical with the specific embodiment one or two.
Operation principle: stay pipe of the present utility model is adjusted height as required, start lift pump, simultaneously vollyball is placed the mouth of pipe place of elastic tube, vollyball is held, can carry out volleyball training by lift pump.
Claims (6)
1. adsorb suspension type volleyball smash trainer, it is characterized in that, this device comprises casing (2), stay pipe (4), elastic tube (6), stretchable tube connector (5), sleeve pipe (3) and lift pump (1), stay pipe (4) is made up of the vertical tube of making one (4-2) and horizontal tube (4-1), lift pump (1) places in the casing (2), the air intake duct of one end of stretchable tube connector (5) and lift pump (1) is tightly connected, the vertical tube (4-2) of the other end of stretchable tube connector (5) and stay pipe (4) is tightly connected, the horizontal tube (4-1) of stay pipe (4) is tightly connected with an end of elastic tube (6), the vertical tube (4-2) of stay pipe (4) is installed in the sleeve pipe (3) and with sleeve pipe (3) fixedlys connected, and the internal face of the lateral wall of sleeve pipe (3) and casing (2) is affixed.
2. absorption suspension type volleyball smash trainer according to claim 1, it is characterized in that: described device also comprises jackscrew (8), the vertical tube (4-2) of stay pipe (4) is installed in the sleeve pipe (3) and with sleeve pipe (3) and is connected by jackscrew (8).
3. absorption suspension type volleyball smash trainer according to claim 1 is characterized in that: the air intake duct of an end of stretchable tube connector (5) and lift pump (1) is tightly connected by the mode of glueing joint.
4. absorption suspension type volleyball smash trainer according to claim 1 is characterized in that: the vertical tube (4-2) of the other end of stretchable tube connector (5) and stay pipe (4) is tightly connected by the mode of glueing joint.
5. absorption suspension type volleyball smash trainer according to claim 1 is characterized in that: the horizontal tube (4-1) of stay pipe (4) is tightly connected by the mode of glueing joint with an end of elastic tube (6).
6. absorption suspension type volleyball smash trainer according to claim 1 and 2, it is characterized in that: described device also comprises four castors (7), and four castors (7) are installed in casing (2) bottom, and described four castors (7) are universal caster wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201556083U CN202028146U (en) | 2011-05-16 | 2011-05-16 | Adsorption-suspension type volleyball drop-shot training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201556083U CN202028146U (en) | 2011-05-16 | 2011-05-16 | Adsorption-suspension type volleyball drop-shot training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202028146U true CN202028146U (en) | 2011-11-09 |
Family
ID=44890460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201556083U Expired - Fee Related CN202028146U (en) | 2011-05-16 | 2011-05-16 | Adsorption-suspension type volleyball drop-shot training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202028146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527011A (en) * | 2012-02-24 | 2012-07-04 | 哈尔滨工程大学 | Suspended volleyball spiking device |
| CN115209958A (en) * | 2020-02-03 | 2022-10-18 | G·J·艾伦 | Volleyball hitting training device |
-
2011
- 2011-05-16 CN CN2011201556083U patent/CN202028146U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527011A (en) * | 2012-02-24 | 2012-07-04 | 哈尔滨工程大学 | Suspended volleyball spiking device |
| CN115209958A (en) * | 2020-02-03 | 2022-10-18 | G·J·艾伦 | Volleyball hitting training device |
| CN115209958B (en) * | 2020-02-03 | 2023-09-08 | G·J·艾伦 | Volleyball hits and beats trainer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20150516 |
|
| EXPY | Termination of patent right or utility model |