CN112755489B

CN112755489B - Auxiliary assembly is used in volleyball smash training

Info

Publication number: CN112755489B
Application number: CN202110081994.4A
Authority: CN
Inventors: 李硕雨; 陈晓华; 李平; 郭大海; 盛强
Original assignee: Henan Medical College
Current assignee: Henan Medical College
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-10-08
Anticipated expiration: 2041-01-21
Also published as: CN112755489A

Abstract

The invention discloses auxiliary equipment for volleyball smash training, which comprises a connecting bottom plate, a practice operation installation inner frame and an L-shaped plate, wherein the practice operation installation inner frame is fixedly connected to the upper end of the connecting bottom plate, a first electric telescopic rod is arranged at the right end of the limiting operation plate, a motor is arranged on the lower side of the right end of the connecting bottom plate, a limiting column is arranged at the left end of the motor, a positioning conveying belt is arranged on the outer surface of the left side of the limiting column, a volleyball body is arranged in the limiting mechanism, the left side of the volleyball body is fixedly connected with the practice operation installation inner frame, a positioning operation plate is arranged on the right side of the inner part of the practice operation installation inner frame, and an installation block is arranged on the upper surface of a driving limiting plate. This auxiliary assembly is used in volleyball smash training, the better manpower of economizing of being convenient for is convenient for carry on better spacing to the volleyball when conveying and smash training, thereby is convenient for adjust the smash height of training according to people's demand.

Description

Auxiliary assembly is used in volleyball smash training

Technical Field

The invention relates to the technical field of volleyball smash training, in particular to auxiliary equipment for volleyball smash training.

Background

Volleyball is one of the ball games, which are sourced from the united states. In 1985, a sport worker called Williams Gammou, Ma province in America thinks that basketball sports is too violent, tennis sports are too small, and the sport worker wants to seek an indoor recreational item which is moderate in sports amount and rich in interestingness and can be attended by all people, men and women, and young and old, so that a volleyball game is invented, volleyball sports is one of attacking and defending ball sports items which are organized by using two hands to serve, cushion, pass, smash, barrier nets and the like, smash can be better carried out during volleyball training, and therefore volleyball players need to be subjected to smash training, and with the continuous progress of technology, volleyball smash training equipment is improved to a certain extent, but the shortcoming still exists.

The conventional volleyball smash training auxiliary equipment is used, volleyballs are required to be sequentially placed in a training frame, the operation is complicated, the volleyballs are inconvenient to better save labor, and the volleyballs are not convenient to fall off due to instable placement during use, so that the volleyballs are not convenient to better limit during conveying and smash training, and the smash height of the training is not convenient to adjust according to the requirements of people due to the difference of training intensity.

Disclosure of Invention

The invention aims to provide auxiliary equipment for volleyball smash training, which aims to solve the problems that the auxiliary equipment is inconvenient to better save labor force, is inconvenient to better limit volleyballs during conveying and smash training and is inconvenient to adjust the smash height according to the requirements of people in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an auxiliary device for volleyball smash training comprises a connecting bottom plate, a practice operation installation inner frame and an L-shaped plate, wherein the practice operation installation inner frame is fixedly connected to the upper end of the connecting bottom plate, the left end of the interior of the practice operation installation inner frame is welded and connected with a limiting operation plate, a first electric telescopic rod is arranged at the right end of the limiting operation plate, a positioning practice plate is arranged at the right end of the first electric telescopic rod, a motor is arranged at the lower side of the right end of the connecting bottom plate, a limiting column is arranged at the left end of the motor, a connecting belt is arranged on the outer surface of the right side of the limiting column, a positioning conveyor belt is arranged on the outer surface of the left side of the limiting column, a limiting mechanism is arranged on the outer side of the positioning conveyor belt, a volleyball body is installed in the limiting mechanism, and an operation positioning plate fixedly connected with the practice operation installation inner frame is arranged on the left side of the volleyball body, a positioning operation plate is arranged on the right side in the practice operation installation inner frame, and a driving limiting plate is arranged at the right end of the positioning operation plate;

the upper surface of drive limiting plate is provided with the installation piece, and installs second electric telescopic handle in the upper end of installation piece, the mounting groove has been seted up to the right-hand member upside of connecting bottom plate, and the internally mounted of mounting groove has the spliced pole, the surface of spliced pole is provided with the L template, and the right-hand member of L template installs the ring template, the outer end of ring template is provided with supporting mechanism, the lower extreme fixedly connected with adjustment mechanism of L template, and the upper end of L template is provided with the linkage plate, the diaphragm is installed to the upper end of linkage plate, supporting mechanism includes T type pole, second spring, connecting block and support tray, T type pole the inner is provided with the connecting block, and the surface mounting of T type pole has the second spring, the inner of connecting block is provided with the support tray.

Preferably, the limiting columns are arranged in an up-and-down symmetrical mode relative to the transverse axis of the positioning conveyor belt, and the limiting columns are tightly attached to the positioning conveyor belt.

Preferably, stop gear includes bearing panel, perpendicular template, connecting plate and first spring, and the left end that bears the panel is provided with perpendicular template, and the connecting plate is installed to bearing panel's right-hand member, and the left side of connecting plate is provided with first spring.

Preferably, the bearing panel and the vertical plate form an integrated structure in a welding mode, and the bearing panel is arranged on the outer surface of the positioning conveyor belt at equal intervals.

Preferably, the connecting plate and the bearing panel form a rotating structure through the first spring, and the rotating angle between the connecting plate and the bearing panel is 0-90 degrees.

Preferably, the driving limiting plate, the mounting block and the positioning operation plate form a rotating structure, and the longitudinal section of the driving limiting plate is L-shaped.

Preferably, the connecting column is connected with the L-shaped plate in a sliding mode, the upper ends of the L-shaped plate are provided with connecting plates at equal intervals, and the connecting plates are in a crossed shape.

Preferably, the adjusting mechanism comprises a stabilizing plate, a movable plate, a connecting rod and a supporting plate, the movable plate is arranged at the lower end of the stabilizing plate, the supporting plate is mounted at the lower end of the movable plate, and the connecting rod which forms a rotating structure with the connecting bottom plate is arranged in the supporting plate.

Preferably, the moving plate, the stabilizing plate and the supporting plate form a rotating structure, and the connecting rod is in threaded connection with the supporting plate.

Preferably, the T-shaped rod and the annular plate form a sliding structure through the second spring, the connecting block and the T-shaped rod form a rotating structure, and the longitudinal section of the supporting support block at the inner end of the connecting block is arc-shaped.

Compared with the prior art, the invention has the beneficial effects that: the auxiliary equipment for volleyball spiking training is convenient to better save manpower, is convenient to better limit volleyballs during conveying and spiking training, and is convenient to adjust the spiking height of training according to the requirements of people;

1. the motor is started to drive the limiting column at the left end to rotate, the positioning conveyor belt moves upwards, the bearing panel is arranged on the outer surface of the positioning conveyor belt at equal intervals, the volleyball bodies are sequentially placed at the inner end of the limiting mechanism, and the bearing panel and the connecting plate form a rotating structure through the first spring, so that the connecting plate is attached to the volleyball bodies, the volleyball bodies are conveniently limited, the volleyball bodies are better transported to a proper position, and the volleyball bodies are more flexibly used;

2. first electric telescopic handle through spacing operation panel right-hand member will make location practice board remove, when the volleyball body removes the peak, remove the upper surface of L template with the volleyball body, will make the drive limiting plate stop the volleyball body again, through second electric telescopic handle, make the drive limiting plate rotate in the inside of location operation panel, install piece and second electric telescopic handle rotation simultaneously, thereby make the volleyball body landing in proper order to the inside of ring template, conveniently pass the ball in proper order, it is more convenient to operate, and the manpower is saved.

3. Through the second spring is flexible, make T type pole slide in the inside of loop type board, the longitudinal section that supports the tray simultaneously is the arc type, thereby support the volleyball body, conveniently carry out the training of detaining of volleyball, and the connected mode of connecting rod and backup pad is threaded connection, rotate the connecting rod, make the backup pad slide at the surface of connecting rod, the movable plate rotates simultaneously, thereby make the L template slide in the inside of spliced pole, the convenience is trained highly to the L template, the intensity that the convenience was according adjusts, it is more nimble to use.

Drawings

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

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 5 is a schematic view of the connection structure of the connection column and the connection base plate according to the present invention;

FIG. 6 is a schematic top sectional view of the connection between the supporting mechanism and the ring plate according to the present invention.

In the figure: 1. connecting the bottom plate; 2. practice operation mounting of the inner frame; 3. a limiting operation plate; 4. a first electric telescopic rod; 5. positioning a practice plate; 6. a motor; 7. connecting a belt; 8. a limiting column; 9. positioning the conveyor belt; 10. a volleyball body; 11. a limiting mechanism; 1101. a load bearing panel; 1102. a vertical plate; 1103. a connecting plate; 1104. a first spring; 12. operating the positioning plate; 13. positioning an operation plate; 14. a second electric telescopic rod; 15. driving the limit plate; 16. mounting blocks; 17. connecting columns; 18. mounting grooves; 19. an adjustment mechanism; 1901. a stabilizing plate; 1902. moving the plate; 1903. a connecting rod; 1904. a support plate; 20. a transverse plate; 21. a connector tile; 22. an L-shaped plate; 23. a ring-shaped plate; 24. a support mechanism; 2401. a T-shaped rod; 2402. a second spring; 2403. connecting blocks; 2404. and supporting the supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: an auxiliary device for volleyball smash training comprises a connecting bottom plate 1, a practice operation mounting inner frame 2, a limiting operation plate 3, a first electric telescopic rod 4, a positioning practice plate 5, a motor 6, a connecting belt 7, a limiting column 8, a positioning conveying belt 9, a volleyball body 10, a limiting mechanism 11, an operation positioning plate 12, a positioning operation plate 13, a second electric telescopic rod 14, a driving limiting plate 15, a mounting block 16, a connecting column 17, a mounting groove 18, an adjusting mechanism 19, a transverse plate 20, a connecting plate 21, an L-shaped plate 22, a ring-shaped plate 23 and a supporting mechanism 24, wherein the practice operation mounting inner frame 2 is fixedly connected to the upper end of the connecting bottom plate 1, the limiting operation plate 3 is welded to the left end inside the practice operation mounting inner frame 2, the first electric telescopic rod 4 is arranged at the right end of the limiting operation plate 3, and the positioning practice plate 5 is arranged at the right end of the first electric telescopic rod 4, a motor 6 is arranged on the lower side of the right end of the connecting bottom plate 1, a limiting column 8 is arranged at the left end of the motor 6, a connecting belt 7 is arranged on the outer surface of the right side of the limiting column 8, a positioning conveyor belt 9 is arranged on the outer surface of the left side of the limiting column 8, a limiting mechanism 11 is arranged on the outer side of the positioning conveyor belt 9, a volleyball body 10 is arranged in the limiting mechanism 11, an operation positioning plate 12 fixedly connected with the practice operation mounting inner frame 2 is arranged on the left side of the volleyball body 10, a positioning operation plate 13 is arranged on the right side in the practice operation mounting inner frame 2, and a driving limiting plate 15 is arranged at the right end of the positioning operation plate 13;

the upper surface of the driving limit plate 15 is provided with an installation block 16, the upper end of the installation block 16 is provided with a second electric telescopic rod 14, the upper side of the right end of the connection bottom plate 1 is provided with a mounting groove 18, the inside of the mounting groove 18 is provided with a connection column 17, the outer surface of the connection column 17 is provided with an L-shaped plate 22, the right end of the L-shaped plate 22 is provided with a ring-shaped plate 23, the outer end of the ring-shaped plate 23 is provided with a support mechanism 24, the lower end of the L-shaped plate 22 is fixedly connected with an adjusting mechanism 19, the upper end of the L-shaped plate 22 is provided with a connection plate 21, the upper end of the connection plate 21 is provided with a transverse plate 20, the support mechanism 24 comprises a T-shaped rod 2401, a second spring 2402, a connection block 2403 and a support supporting block 2404, the inner end of the T-shaped rod 2401 is provided with a connection block 2403, the outer surface of the T-shaped rod 2401 is provided with a second spring 2402, the inner end of the support supporting block 2404, the limit mechanism 11 comprises a bearing panel 1101, a bearing panel, The adjustable type vertical type bearing panel comprises a vertical plate 1102, a connecting plate 1103 and a first spring 1104, wherein the vertical plate 1102 is arranged at the left end of the bearing panel 1101, the connecting plate 1103 is installed at the right end of the bearing panel 1101, the first spring 1104 is arranged on the left side of the connecting plate 1103, the adjusting mechanism 19 comprises a stabilizing plate 1901, a moving plate 1902, a connecting rod 1903 and a supporting plate 1904, the moving plate 1902 is arranged at the lower end of the stabilizing plate 1901, the supporting plate 1904 is installed at the lower end of the moving plate 1902, and the connecting rod 1903 which forms a rotating structure with the connecting bottom plate 1 is arranged inside the supporting plate 1904.

As shown in fig. 1, 2 and 3, the limiting columns 8 are arranged in an up-down symmetrical manner about the transverse axis of the positioning conveyor belt 9, and the limiting columns 8 are tightly attached to the positioning conveyor belt 9, so that the positioning conveyor belt 9 can move upwards conveniently, the bearing panel 1101 and the vertical plate 1102 form an integrated structure in a welding manner, the bearing panel 1101 is arranged on the outer surface of the positioning conveyor belt 9 at equal intervals, the volleyball body 10 can be placed into the limiting mechanism 11 in sequence conveniently, the connecting plate 1103 forms a rotating structure with the bearing panel 1101 through the first spring 1104, the rotating angle between the connecting plate 1103 and the bearing panel 1101 is 0-90 degrees, and the volleyball body 10 can be limited conveniently.

As shown in fig. 1, 4 and 5, the driving limit plate 15, the mounting block 16 and the positioning operation plate 13 form a rotating structure, the longitudinal section of the driving limit plate 15 is L-shaped, so that the volleyball body 10 is conveniently blocked, the connecting column 17 is connected with the L-shaped plate 22 in a sliding manner, the upper ends of the L-shaped plate 22 are provided with connecting plates 21 at equal intervals, and the connection plate 21 is cross-shaped to prevent the volleyball body 10 from falling, the moving plate 1902, the stabilizing plate 1901 and the support plate 1904 form a rotating structure, and the connecting rod 1903 and the supporting plate 1904 are connected by screw threads, so that the height of the L-shaped plate 22 can be conveniently moved, the T-shaped rod 2401 and the annular plate 23 form a sliding structure through the second spring 2402, and the connecting block 2403 and the T-shaped rod 2401 form a rotating structure, and the longitudinal section of the supporting bracket 2404 at the inner end of the connecting block 2403 is arc-shaped, so that the volleyball body 10 is conveniently supported.

The working principle is as follows: when the auxiliary equipment for volleyball smash training is used, firstly, as shown in fig. 1 and fig. 2, the motor 6 is turned on, the motor 6 drives the limiting column 8 at the left end to rotate, meanwhile, the right end of the limiting column 8 is provided with the connecting belt 7, so that the connecting belt 7 rotates the limiting column 8 at the upper end, meanwhile, the positioning conveyor belt 9 moves upwards, the limiting mechanisms 11 are arranged at equal intervals at the outer ends of the positioning conveyor belts 9, thus the volleyball bodies 10 are sequentially placed at the inner ends of the limiting mechanisms 11, as the bearing panel 1101 forms a rotating structure with the connecting plate 1103 through the first spring 1104, the connecting plate 1103 is attached to the volleyball bodies 10, the volleyball bodies 10 are convenient to be limited, when the volleyball bodies 10 move to the highest point, the positioning practice plate 5 moves through the first electric telescopic rod 4 at the right end of the limiting operation plate 3, thus pushing the positioning practice plate 5, the connecting plate 1103 is rotated to move the volleyball body 10 to the upper surface of the L-shaped plate 22, meanwhile, the driving limiting plate 15 is arranged on the upper surface of the L-shaped plate 22, so that the volleyball body 10 is blocked, the driving limiting plate 15 is rotated inside the positioning operation plate 13 through the second electric telescopic rod 14, meanwhile, the mounting block 16 and the second electric telescopic rod 14 are rotated, so that the volleyball body 10 sequentially slides into the annular plate 23, and the connecting plates 21 are arranged at equal intervals at the outer end of the L-shaped plate 22, so that the volleyball body 10 is better limited;

as shown in fig. 4 and 5, when the volleyball body 10 moves to the inside of the annular plate 23, the second spring 2402 is made to expand and contract, and the T-shaped rod 2401 slides inside the annular plate 23, so that the volleyball body 10 is limited by the support bracket 2404 of the arc-shaped structure, and the connecting block 2403 is adjusted to rotate according to the volleyball body 10, as shown in fig. 1, the connecting rod 1903 is rotated according to requirements, because the connecting rod 1903 is connected with the support plate 1904 in a threaded manner, the connecting rod 1903 is rotated, so that the moving plate 1902 rotates inside the stabilizing plate 1901 and the support plate 1904, because the length of the moving plate is not changed, the L-shaped plate 22 slides inside the mounting groove 18, and the connecting column 17 is arranged inside the mounting groove 18, so that the L22 slides more stably and is more flexibly used, so that the height of the volleyball body 10 can be adjusted to facilitate adjustment according to the strength of training, the practicability is stronger, and the use method of the auxiliary equipment for volleyball smash training is the use method.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a volleyball smash auxiliary assembly for training, is including connecting bottom plate (1), practice operation installation inside casing (2) and L template (22), its characterized in that: the utility model discloses a volleyball production line, including connecting bottom plate (1), the inside left end welded connection of upper end fixedly connected with practice operation installation inside casing (2) of connecting bottom plate (1), and practice operation installation inside casing (2) has spacing operation panel (3), the right-hand member of spacing operation panel (3) is provided with first electric telescopic handle (4), and the right-hand member of first electric telescopic handle (4) installs location practice board (5), the right-hand member downside of connecting bottom plate (1) is provided with motor (6), and the left end of motor (6) is provided with spacing post (8), and the right side surface of spacing post (8) is provided with connecting belt (7), the left side surface mounting of spacing post (8) has location conveyer belt (9), and the outside of location conveyer belt (9) is provided with stop gear (11), the internally mounted of stop gear (11) has volleyball body (10), and the left side of volleyball body (10) is provided with operation locating plate (2) fixed connection with practice operation installation inside casing (2) (3) 12) A positioning operation plate (13) is arranged on the right side inside the practice operation installation inner frame (2), and a driving limit plate (15) is arranged at the right end of the positioning operation plate (13);

the upper surface of the driving limiting plate (15) is provided with an installation block (16), a second electric telescopic rod (14) is installed at the upper end of the installation block (16), a mounting groove (18) is formed in the upper side of the right end of the connecting base plate (1), a connecting column (17) is installed inside the mounting groove (18), an L-shaped plate (22) is arranged on the outer surface of the connecting column (17), a ring-shaped plate (23) is installed at the right end of the L-shaped plate (22), a supporting mechanism (24) is arranged at the outer end of the ring-shaped plate (23), an adjusting mechanism (19) is fixedly connected to the lower end of the L-shaped plate (22), a connecting plate (21) is arranged at the upper end of the L-shaped plate (22), a transverse plate (20) is installed at the upper end of the connecting plate (21), and the supporting mechanism (24) comprises a T-shaped rod (2401), a second spring (2402), a connecting block (2403) and a supporting block (2404), a connecting block (2403) is arranged at the inner end of the T-shaped rod (2401), a second spring (2402) is arranged on the outer surface of the T-shaped rod (2401), and a supporting block (2404) is arranged at the inner end of the connecting block (2403);

the limiting mechanism (11) comprises a bearing panel (1101), a vertical plate (1102), a connecting plate (1103) and a first spring (1104), wherein the vertical plate (1102) is arranged at the left end of the bearing panel (1101), the connecting plate (1103) is installed at the right end of the bearing panel (1101), and the first spring (1104) is arranged at the left side of the connecting plate (1103); the connecting plate (1103) and the bearing panel (1101) form a rotating structure through a first spring (1104), and the rotating angle of the connecting plate (1103) and the bearing panel (1101) is 0-90 degrees;

the adjusting mechanism (19) comprises a stabilizing plate (1901), a moving plate (1902), a connecting rod (1903) and a supporting plate (1904), the moving plate (1902) is arranged at the lower end of the stabilizing plate (1901), the supporting plate (1904) is installed at the lower end of the moving plate (1902), and the connecting rod (1903) which forms a rotating structure with the connecting bottom plate (1) is arranged inside the supporting plate (1904);

the driving limiting plate (15), the mounting block (16) and the positioning operation plate (13) form a rotating structure, and the longitudinal section of the driving limiting plate (15) is L-shaped.

2. The auxiliary device for volleyball smash training as claimed in claim 1, wherein: spacing post (8) are symmetry setting about the horizontal axis of location conveyer belt (9) from top to bottom, and spacing post (8) and location conveyer belt (9) closely laminate the setting.

3. The auxiliary device for volleyball smash training as claimed in claim 2, wherein: the bearing panel (1101) and the vertical plate (1102) form an integrated structure in a welding mode, and the bearing panel (1101) is arranged on the outer surface of the positioning conveyor belt (9) at equal intervals.

4. The auxiliary device for volleyball smash training as claimed in claim 1, wherein: the connecting column (17) is connected with the L-shaped plate (22) in a sliding mode, the upper end of the L-shaped plate (22) is provided with connecting plates (21) at equal intervals, and the connecting plates (21) are in a crossed shape.

5. The auxiliary device for volleyball smash training as claimed in claim 1, wherein: the movable plate (1902), the stabilizing plate (1901) and the support plate (1904) both form a rotating structure, and the connecting mode of the connecting rod (1903) and the support plate (1904) is threaded connection.

6. The auxiliary device for volleyball smash training as claimed in claim 1, wherein: the T-shaped rod (2401) and the annular plate (23) form a sliding structure through a second spring (2402), the connecting block (2403) and the T-shaped rod (2401) form a rotating structure, and the longitudinal section of the supporting support block (2404) at the inner end of the connecting block (2403) is arc-shaped.