CN218187790U

CN218187790U - Air volleyball training frame

Info

Publication number: CN218187790U
Application number: CN202222501856.XU
Authority: CN
Inventors: 林丁
Original assignee: Xiamen Shanhe Qilin Technology Co ltd
Current assignee: Xiamen Shanhe Qilin Technology Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-01-03
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a gas volleyball training frame relates to the sport equipment field, including the cage, fixed surface is connected with the fixed plate on the cage, the sliding tray has been seted up to the fixed plate upper surface, sliding tray inner wall sliding connection has the lifter plate, fixed surface is connected with the training case on the lifter plate, training incasement wall left side fixedly connected with variable-speed motor, training incasement wall right side center department has seted up the opening, the opening inner wall rotates and is connected with rotatory ring, rotatory ring left surface and variable-speed motor's output fixed connection. The utility model discloses can reach the angle through adjusting hydraulic pressure pole regulation training board, then the adjustable motor of rethread drives the rotor plate and carries out the rotation of not equidistance, lets after the volleyball strikes the training board, changes the track of resilience at random, and then makes the sportsman when training, can train self interim reaction capability, has increased the practicality of training frame.

Description

Air volleyball training frame

Technical Field

The utility model relates to a sport equipment field, in particular to air volleyball training frame.

Background

The air volleyball sports is a mass sports item integrating sports, leisure and entertainment, is popular as a new sports item for more and more years nowadays, and the volleyball is made of soft plastics, so that the air volleyball is elastic, comfortable in hand feeling, not easy to hurt people, suitable for people of all ages to participate in mixed approach, and suitable for body building activities of people of all ages.

When the sportsman is in the skill of training the air volleyball of self, need train the skill of serve and catching ball, when single training, the training frame is essential training apparatus, go on serving the ball to the training frame, kick-back to the air volleyball through the training frame, temper sportsman's the ability of catching ball, but after ordinary training frame was placed, the track that the air volleyball was kick-backed can't be changed at random, after the sportsman only can strike the training frame through the air volleyball, single rebound track trains self, can't promote the speed of sportsman's interim reaction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas volleyball training frame to solve the track of the resilience after the unable random change gas volleyball striking training frame that provides in the above-mentioned background art, the sportsman only can train self through the resilience track of gas volleyball singly, can't carry out the problem that promotes to the speed of sportsman's interim reaction.

In order to achieve the above object, the utility model provides a following technical scheme: air volleyball training frame, including the cage, fixed surface is connected with the fixed plate on the cage, the sliding tray has been seted up to the fixed plate upper surface, sliding tray inner wall sliding connection has the lifter plate, fixed surface is connected with the training case on the lifter plate, training incasement wall left side fixedly connected with variable speed motor, training incasement wall right side center department has seted up the opening, the opening inner wall rotates and is connected with rotatory ring, rotatory ring left surface and variable speed motor's output fixed connection, rotatory ring right side surface center department fixedly connected with go-between, the circular recess has been seted up on the go-between right surface, circular recess inner wall rotates and is connected with universal joint, universal joint's right side fixed surface is connected with the training board, the top fixedly connected with regulation hydraulic stem on rotatory ring right surface, the output of adjusting the hydraulic stem rotates with the left side surface of training board and is connected.

Preferably, the lower surface of the lifting box is fixedly connected with a counterweight plate, four corners of the lower surface of the counterweight plate are fixedly connected with supporting blocks, and the lower side surfaces of the supporting blocks are fixedly connected with shock pads.

Preferably, the lower surface of the counterweight plate starts to be provided with a plurality of moving grooves, the upper surfaces of the inner walls of the moving grooves are fixedly connected with a plurality of lifting hydraulic rods, and the output ends of the lifting hydraulic rods are fixedly connected with universal wheels.

Preferably, lifting box inner wall fixedly connected with elevator motor, the regulation mouth has been seted up to lifting box inner wall top, the inner wall of regulation mouth rotates and is connected with the rotation post, the thread groove has been seted up to the rotation post upper surface, thread groove inner wall threaded connection has the threaded rod, threaded rod upper end and training case fixed surface are connected.

Preferably, the front side and the rear side of the lifting plate are provided with scale marks.

Preferably, the limiting groove has all been seted up to both sides around the sliding tray inner wall, two the equal sliding connection of limiting groove inner wall has the stopper, the corresponding fixed connection in below of the surface of the relative one side of stopper and the left and right sides surface of lifter plate.

The utility model discloses a technological effect and advantage:

1. through setting up the cage, the fixed plate, the sliding tray, the lifter plate, the training case, adjustable motor, the opening, rotatory ring, the go-between, the circular recess, universal joint, the training board, adjust the hydraulic stem, can reach the angle of adjusting the training board through adjusting the liquid pressure pole, then adjustable motor of rethread drives the rotor plate and carries out the rotation of different speeds, after letting the volleyball strike the training board, the track of random change resilience, and then make the sportsman when training, can train self interim reaction capability, the practicality of training frame has been increased.

2. Through setting up the weight plate, the supporting shoe, the antivrbration pad, the shifting chute, the lift hydraulic stem, the universal wheel, reach the stability of the downside of training frame, avoided when training because the condition that the air volleyball installation training plate appears turning on one's side, the supporting shoe has increased the stability of training frame, under the condition that needs removed training frame, can adjust the universal wheel through the crane and contact with ground, make its supporting shoe unsettled, remove training frame, the antivrbration pad can effectively cushion the impulsive force of hitting when supporting shoe and ground contact, and then it is all time to reduce artifical transport.

3. Through setting up elevator motor, regulation mouth, rotation post, thread groove, threaded rod to make when training, can carry out the height of adjusting the training board from top to bottom to training case and training frame, carry out not co-altitude and train, thereby increased the practicality of training frame.

Drawings

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

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

Fig. 4 is a schematic view of the left side cross-sectional structure of the fixing plate of the present invention.

In the figure: 1. a lifting box; 2. a fixing plate; 3. a sliding groove; 4. a lifting plate; 5. a training box; 6. a variable speed motor; 7. an opening; 8. a rotating ring; 9. a connecting ring; 10. a circular groove; 11. a universal joint; 12. a training board; 13. adjusting a hydraulic rod; 14. a weight plate; 15. a support block; 16. a crash pad; 17. a moving groove; 18. lifting a hydraulic rod; 19. a universal wheel; 20. a lifting motor; 21. an adjustment port; 22. rotating the column; 23. a thread groove; 24. a threaded rod; 25. scale lines; 26. a limiting groove; 27. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The utility model provides a volleyball training frame as shown in figures 1-4, which comprises a lifting box 1, wherein the lifting box 1 is made of aluminum alloy, the upper surface of the lifting box 1 is fixedly connected with a fixed plate 2, the upper surface of the fixed plate 2 is provided with a sliding groove 3, the inner wall of the sliding groove 3 is slidably connected with a lifting plate 4, the upper surface of the lifting plate 4 is fixedly connected with a training box 5, the left side of the inner wall of the training box 5 is fixedly connected with a variable speed motor 6, the right center of the inner wall of the training box 5 is provided with an opening 7, the opening 7 is formed by cutting a machine, the inner wall of the opening 7 is rotatably connected with a rotating ring 8, the left surface of the rotating ring 8 is fixedly connected with the output end of the variable speed motor 6, the right center of the rotating ring 8 is fixedly connected with a connecting ring 9, and the connecting ring 9 and the rotating ring 8 are welded together, circular recess 10 has been seted up on go-between 9 right side surface, circular recess 10 inner wall rotates and is connected with universal joint 11, universal joint 11's right side fixed surface is connected with training board 12, training board 12 is for handling the pvc material through anti-aging and fastening technique and makes, it is comparatively wear-resisting withstand voltage, life can reach longer, the top fixedly connected with regulation hydraulic stem 13 on rotatory ring 8 right side surface, the output of regulation hydraulic stem 13 is connected with the left side surface rotation of training board 12, carry out the angle to training board 12 and adjust, then variable speed motor 6 drives training board 12 and rotates, make the air volleyball strike on training board 12 and carry out different orbital resilience, train sportsman's interim reaction capability.

As shown in fig. 1 and 3, the weight plate 14 is made of pig iron, the stability of the lower side of the training frame can be effectively improved, the side turning situation is avoided, the lower surface of the weight plate 14 starts to have a plurality of moving grooves 17, a plurality of lifting hydraulic rods 18 are fixedly connected to the upper portions of the inner walls of the moving grooves 17, universal wheels 19 are fixedly connected to the output ends of the lifting hydraulic rods 18, the position of the universal wheels 19 can be moved up and down by moving, the universal wheels 19 are made to be in contact with the ground, the training frame can be moved, a lifting motor 20 is fixedly connected to the inner wall of the lifting box 1, an adjusting port 21 is formed in the upper portion of the inner wall of the lifting box 1, a machine of the adjusting port 21 is cut, a rotating column 22 is rotatably connected to the inner wall of the adjusting port 21, a threaded groove 23 is formed in the upper surface of the rotating column 22, a threaded groove 23 is formed in the inner wall of the threaded groove 23, a threaded rod 24 is connected to the inner wall of the threaded groove 23, the length of the threaded groove 23 is greater than that of the fixing plate 2, the threaded rod 24 is made of forged steel, the rotating column 22 is rotated, the rotating column is used for pushing the threaded groove 23 to move up and down, so as to achieve different heights of the training plate 12, and lower surface of the threaded rod 5.

As shown in fig. 2, the fixed surface of lift box 1 is connected with weight plate 14, weight plate 14 is the pig iron material, avoid in the training, because the focus unstability leads to the training frame to turn on one's side, the equal fixedly connected with supporting shoe 15 in weight plate 14 lower surface four corners department, the equal fixedly connected with crash pad 16 in side surface under a plurality of supporting shoes 15, crash pad 16 is the rubber material, when deducting on at supporting shoe 15 lower surface and ground contact, cause the damage to the base, both sides all are provided with scale mark 25 around the lifter plate 4, the height of training frame is adjusted to accessible scale mark 25, make the sportsman train more accurately.

As shown in fig. 4, spacing groove 26 has all been seted up to both sides around the 3 inner walls of sliding tray, and the equal sliding connection of two spacing groove 26 inner walls has stopper 27, and the corresponding fixed connection in below on the surface of the left and right sides surface of stopper 27 relative one side and lifter plate 4 prevents effectively that lifter plate 4 from breaking away from between 3 inner walls of sliding tray slip excessively, leads to breaking away from between lifter plate 4 and the fixed plate 2.

The utility model discloses the theory of operation: all driving devices of the training frame are communicated with an external power supply through circuits, when the training frame is required to be used for training, the output ends of four lifting hydraulic rods 18 are required to simultaneously extend downwards to push universal wheels 19 to be contacted with the ground, so that the supporting blocks 15 are suspended, the training frame is pushed to move to a proper position within a proper range through the universal wheels 19, then the supporting blocks 15 are contacted with the ground through contraction of the lifting hydraulic rods 18, and the shock pads 16 can buffer impact force when the shock pads are contacted with the ground;

then, a sportsman serves the training board 12, exercises the control skill of the sportsman on the volleyball through the volleyball rebound, can firstly strike the rebound volleyball on the training board 12 in a small range to warm up, after warming up is finished, the lifting motor 20 rotates the rotating column 22 to push the threaded groove 23 on the inner side of the rotating column 22 to push the threaded rod 24 to move upwards, so as to push the training box 5 to move upwards, the lifting board 4 moves upwards on the inner side of the fixing board 2 simultaneously to limit the training box 5, the limiting blocks 27 on the front surface and the rear surface of the lifting board 4 slide in the limiting grooves 26 on the front side and the rear side of the sliding groove 3 simultaneously, so that the lifting board 4 can be limited vertically, the lifting board 4 is prevented from being separated from the sliding groove 3 during sliding, the scale lines 25 can effectively assist the sportsman in height adjustment, more accurately simulate the heights of games of different scenes, and after the heights are adjusted;

then stretch out left through adjusting hydraulic pressure pole 13, promote training board 12 upside and remove, training board 12 left universal joint 11 rotates at the circular slot 10 of go-between 9 when promoting, make its training board 12 adjust different angles, be used for changing the track of air volleyball resilience, when the catch bar stops promoting simultaneously, can fix training board 12, then but rethread variable speed motor 6 drives rotatory ring 8 and rotates at the inner wall of opening 7, thereby drive training board 12 and rotate, after air volleyball strikes training board 12 at every turn, the different track of each time striking all can kick-back, when increasing the sportsman and using this motion frame training, reinforcing interim reaction ability, secondly through adjusting the different rotational speeds of variable speed motor 6 and can adjust the different angles of training board 12 through adjusting hydraulic pressure pole 13, change training intensity.

Finally, it should be noted that: 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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Air volleyball training frame, including cage (1), its characterized in that: fixed surface is connected with fixed plate (2) on lifting box (1), sliding tray (3) have been seted up to fixed plate (2) upper surface, sliding tray (3) inner wall sliding connection has lifter plate (4), fixed surface is connected with training case (5) on lifter plate (4), training case (5) inner wall left side fixedly connected with variable speed motor (6), training case (5) inner wall right side center department has seted up opening (7), opening (7) inner wall rotates and is connected with rotatory ring (8), the output fixed connection of rotatory ring (8) left surface and variable speed motor (6), rotatory ring (8) right surface center department fixedly connected with go-between (9), circular recess (10) have been seted up to go-between (9) right surface, circular recess (10) inner wall rotates and is connected with universal joint (11), the right side fixed surface of universal joint (11) is connected with training board (12), the top fixedly connected with regulating rod (13) on rotatory ring (8) right surface, the output of regulating liquid depression bar (13) rotates with the left side surface of training board (12) and is connected.

2. The air volleyball training frame of claim 1, wherein: the lower surface of the lifting box (1) is fixedly connected with a counterweight plate (14), four corners of the lower surface of the counterweight plate (14) are fixedly connected with supporting blocks (15), and the lower side surfaces of the supporting blocks (15) are fixedly connected with shock pads (16).

3. The air volleyball training frame of claim 2, wherein: the lower surface of the counterweight plate (14) is provided with a plurality of moving grooves (17) at the beginning, the upper parts of the inner walls of the moving grooves (17) are fixedly connected with a plurality of lifting hydraulic rods (18), and the output ends of the lifting hydraulic rods (18) are fixedly connected with universal wheels (19).

4. The air volleyball training frame of claim 1, wherein: lifting box (1) inner wall fixedly connected with elevator motor (20), regulation mouth (21) have been seted up to lifting box (1) inner wall top, regulation mouth (21) inner wall rotates and is connected with rotation post (22), screw groove (23) have been seted up to rotation post (22) upper surface, screw groove (23) inner wall threaded connection has threaded rod (24), threaded rod (24) upper end and training case (5) fixed surface are connected.

5. The air volleyball training frame of claim 1, wherein: and scale marks (25) are arranged on the front side and the rear side of the lifting plate (4).

6. The air volleyball training frame of claim 1, wherein: spacing groove (26), two have all been seted up to both sides around sliding tray (3) inner wall the equal sliding connection of spacing groove (26) inner wall has stopper (27), the corresponding fixed connection in below on the surface of the relative one side of stopper (27) and the left and right sides surface of lifter plate (4).