CN210583572U

CN210583572U - Auxiliary volleyball training device for professional sports

Info

Publication number: CN210583572U
Application number: CN201921012448.XU
Authority: CN
Inventors: 曹祥春
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-05-22
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a position sports is with supplementary volleyball trainer, comprising a base plate, the vertical setting of upper end fixedly connected with of bottom plate and the first solid fixed cylinder that the opening is up, sliding connection has a screw thread section of thick bamboo in the first solid fixed cylinder, the inner wall of first solid fixed cylinder is the rectangle structure of adaptation with the outer wall of screw thread section of thick bamboo, be equipped with the elevating system who is connected with the screw thread section of thick bamboo in the first solid fixed cylinder, the upper end fixedly connected with L type link of screw thread section of thick bamboo, fixedly connected with mounting panel on the horizontal part of L type link, the equidistant three training mechanism that is equipped with on the terminal surface under the mounting panel, the walking wheel is installed to the lower extreme of bottom plate, the equal fixedly connected with stabilizing mean in. The utility model discloses can carry out effective training to volleyball person's reaction force and the action of batting, and can be according to the training personnel of different heights, and adjust the device height in a flexible way, be fit for different height personnel and use, it is convenient to use.

Description

Auxiliary volleyball training device for professional sports

Technical Field

The utility model relates to a sports goods technical field especially relates to a professional sports is with supplementary volleyball trainer.

Background

Volleyball is one of ball sports items, the court is rectangular, a high net is arranged in the middle of the volleyball, two players (six players in each square) respectively occupy one side of the court, and the players play the volleyball from the net in an empty mode by using hands. Ball that volleyball motion used, do the shell with sheepskin or synthetic leather, the courage is made to rubber, size and football are similar, the volleyball is as the international widely popular sports, more and more people like volleyball motion, especially set up the volleyball course specially in some schools, it throws away the ball and trains to be generally the special personnel in the volleyball training of current, waste time and energy, and the volleyball is picked up and is concentrated comparatively troublesome, therefore, need design a more portably now, the volleyball trainer of simplification, come to train volleyball person's reaction force and batting action.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an auxiliary volleyball training device for professional high sports.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a post height sports is with supplementary volleyball trainer, includes the bottom plate, the vertical setting of the upper end fixedly connected with of bottom plate and the first solid fixed cylinder of opening up, sliding connection has a screw thread section of thick bamboo in the first solid fixed cylinder, the inner wall of first solid fixed cylinder is the rectangle structure of adaptation with the outer wall of screw thread section of thick bamboo, be equipped with the elevating system who is connected with the screw thread section of thick bamboo in the first solid fixed cylinder, the upper end fixedly connected with L type link of screw thread section of thick bamboo, fixedly connected with mounting panel on the horizontal part of L type link, the equidistant three training mechanism that is equipped with in terminal surface under the mounting panel, the walking wheel is installed to the lower extreme of bottom plate, the equal fixedly connected.

Preferably, elevating system includes the second threaded rod of threaded connection in the screw cylinder, the lower extreme fixedly connected with pivot of second threaded rod, the lower extreme of pivot is rotated and is connected on the interior diapire of first solid fixed cylinder, the fixed worm wheel that has cup jointed in the pivot, be equipped with the worm with worm wheel meshing in the first solid fixed cylinder, the one end of worm is rotated and is connected on the inner wall of first solid fixed cylinder, the other end fixedly connected with connecting axle of worm, the other end of connecting axle runs through first solid fixed cylinder inner wall and extends to outside and fixedly connected with crank.

Preferably, training mechanism includes the mount pad of fixed connection terminal surface under the mounting panel, the terminal surface is ARC structure under the mount pad, equidistant three training piece that is equipped with on the mount pad cambered surface, training piece include fixed connection in the mount pad cambered surface and with the solid fixed cylinder of cambered surface vertically second, sliding connection has the movable rod in the solid fixed cylinder of second, the movable rod is located the one end fixedly connected with spring in the solid fixed cylinder of second, the other end fixed connection of spring is on the interior diapire of the solid fixed cylinder of second, the movable rod is located the outer one end fixedly connected with soft spheroid of the solid fixed cylinder of second.

Preferably, the soft spheres are made of rubber.

Preferably, stabilizing mean includes the fixed block of fixed connection on the bottom plate lateral wall, vertical run-through is equipped with the first threaded rod rather than threaded connection on the fixed block, the lower extreme fixedly connected with clamp plate of first threaded rod, the upper end fixedly connected with handle of first threaded rod.

Preferably, the lower end of the pressure plate is fixedly connected with a non-slip mat.

The utility model has the advantages that:

through setting up first fixed section of thick bamboo, a thread section of thick bamboo, elevating system, rotate the crank, rotate through connecting axle drive worm, because worm and worm wheel meshing, and then drive the pivot and rotate, and then drive the second threaded rod and rotate, because second threaded rod and thread section of thick bamboo threaded connection, and the spacing screw section of thick bamboo that makes of first fixed section of thick bamboo internal thread section of thick bamboo does not rotate, can make a thread section of thick bamboo rise, will make a thread section of thick bamboo descend, the reversal crank can, can be according to the training personnel of different heights, and adjust the device height in a flexible way, be fit for different height personnel and use, it is convenient to use.

Through setting up three training mechanism, be equipped with three training piece on every training mechanism, the instructor can send the instruction and show that the volleyball player should react fast and hit the soft spheroid that is located the left training piece on the left side training mechanism with the angle that corresponds promptly like "left side", show that the volleyball player should react fast promptly and hit the soft spheroid that is located the right training piece on middle training mechanism with the angle that corresponds promptly like "well right", so on and so on the rule train, can carry out effective training to volleyball player's reaction force and the action of batting.

Drawings

Fig. 1 is a schematic structural view of an auxiliary volleyball training device for professional sports according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a base plate 1, a traveling wheel 2, a pressing plate 3, a first threaded rod 4, a fixed block 5, a handle 6, a first fixed cylinder 7, a second threaded rod 8, a threaded cylinder 9, a 10L-shaped connecting frame, an 11 mounting plate, a 12 mounting seat, a second fixed cylinder 13, a spring 14, a movable rod 15, a soft sphere 16, a worm wheel 17, a connecting shaft 18, a crank handle 19, a worm 20 and a rotating shaft 21.

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.

Referring to fig. 1-2, a supplementary volleyball trainer is used in professional height sports, including bottom plate 1, the vertical setting of upper end fixedly connected with of bottom plate 1 and the first solid fixed cylinder 7 that the opening is up, sliding connection has screw thread section of thick bamboo 9 in the first solid fixed cylinder 7, the inner wall of first solid fixed cylinder 7 is the rectangle structure of adaptation with the outer wall of screw thread section of thick bamboo 9, be equipped with the elevating system who is connected with screw thread section of thick bamboo 9 in the first solid fixed cylinder 7, the upper end fixedly connected with L type link 10 of screw thread section of thick bamboo 9, fixedly connected with mounting panel 11 on the horizontal part of L type link 10, equidistant three training mechanism that is equipped with on the terminal surface under mounting panel 11, walking wheel 2 is installed to the lower extreme of bottom plate 1.

The utility model discloses in, elevating system includes the second threaded rod 8 of threaded connection in the screw cylinder 9, the lower extreme fixedly connected with pivot 21 of second threaded rod 8, the lower extreme of pivot 21 rotates and connects on the interior diapire of first solid fixed cylinder 7, it has worm wheel 17 to fix the cover in the pivot 21, be equipped with in the first solid fixed cylinder 7 with worm wheel 17 meshed worm 20, worm 20's one end is rotated and is connected on the inner wall of first solid fixed cylinder 7, worm 20's other end fixedly connected with connecting axle 18, connecting axle 18's the other end runs through first solid fixed cylinder 7 inner wall and extends to the outside and fixedly connected with crank 19.

Wherein, training mechanism includes the mount pad 12 of fixed connection terminal surface under mounting panel 11, the terminal surface is ARC structure under mount pad 12, equidistant three training piece that is equipped with on the 12 cambered surfaces of mount pad, training piece include fixed connection on the 12 cambered surfaces of mount pad and with the fixed section of thick bamboo 13 of cambered surface vertically second, sliding connection has movable rod 15 in the fixed section of thick bamboo 13 of second, one end fixedly connected with spring 14 that movable rod 15 is located the fixed section of thick bamboo 13 of second, spring 14's other end fixed connection is on the interior diapire of the fixed section of thick bamboo 13 of second, movable rod 15 is located the outer one end fixedly connected with soft spheroid 16 of the fixed section of thick bamboo 13 of second. The soft balls 16 are made of rubber.

Wherein, stabilizing mean includes fixed block 5 of fixed connection on 1 lateral wall of bottom plate, and vertical run through on the fixed block 5 be equipped with rather than threaded connection's first threaded rod 4, the lower extreme fixedly connected with clamp plate 3 of first threaded rod 4, the upper end fixedly connected with handle 6 of first threaded rod 4. The lower extreme fixedly connected with slipmat of clamp plate 3 can conveniently shift the device through walking wheel 2, and after arriving the position, rotate handle 6, drive first threaded rod 4 and rotate, can make clamp plate 3 descend and support and press ground, and then with the device position stability, can guarantee the stability of the device in the training.

When the utility model is used, an instructor can send a command such as 'left' to indicate that a volleyball player should quickly respond and hit the soft ball 16 of the left training part positioned on the left training mechanism at a corresponding angle, such as 'middle right' to indicate that the volleyball player should quickly respond and hit the soft ball 16 of the right training part positioned on the middle training mechanism at a corresponding angle, so as to analogize the rule to train, the reaction force and the ball hitting action of the volleyball player can be effectively trained, the crank 19 is rotated, the worm 20 is driven to rotate by the connecting shaft 18, as the worm 20 is meshed with the worm wheel 17, the rotating shaft 21 is driven to rotate, and then the second threaded rod 8 is driven to rotate, as the second threaded rod 8 is in threaded connection with the threaded cylinder 9, and the threaded cylinder 9 is limited by the internal threaded cylinder 9 of the first fixed cylinder 7 to ensure that the threaded cylinder 9 does not rotate, the threaded cylinder 9, the reverse crank 19 can flexibly adjust the height of the device according to the trainers with different heights, is suitable for the trainers with different heights, and is convenient and quick to use.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. An auxiliary volleyball training device for professional sports, which comprises a bottom plate (1) and is characterized in that, the upper end of the bottom plate (1) is fixedly connected with a first fixed cylinder (7) which is vertically arranged and has an upward opening, the first fixed cylinder (7) is connected with a thread cylinder (9) in a sliding way, the inner wall of the first fixed cylinder (7) and the outer wall of the thread cylinder (9) are of a matched rectangular structure, a lifting mechanism connected with the thread cylinder (9) is arranged in the first fixed cylinder (7), the upper end of the thread cylinder (9) is fixedly connected with an L-shaped connecting frame (10), the horizontal part of the L-shaped connecting frame (10) is fixedly connected with a mounting plate (11), equidistant three training mechanism that is equipped with of terminal surface under mounting panel (11), walking wheel (2) are installed to the lower extreme of bottom plate (1), the equal fixedly connected with stabilizing mean in both sides of bottom plate (1).

2. The auxiliary volleyball training device for professional sports of claim 1, wherein, the lifting mechanism comprises a second threaded rod (8) which is in threaded connection with the inside of the threaded barrel (9), the lower end of the second threaded rod (8) is fixedly connected with a rotating shaft (21), the lower end of the rotating shaft (21) is rotatably connected to the inner bottom wall of the first fixed cylinder (7), a worm wheel (17) is fixedly sleeved on the rotating shaft (21), a worm (20) meshed with the worm wheel (17) is arranged in the first fixed cylinder (7), one end of the worm (20) is rotatably connected to the inner wall of the first fixed cylinder (7), the other end of the worm (20) is fixedly connected with a connecting shaft (18), and the other end of the connecting shaft (18) penetrates through the inner wall of the first fixed barrel (7), extends to the outer side and is fixedly connected with a crank (19).

3. The auxiliary volleyball training device for professional sports of claim 1, wherein, the training mechanism comprises a mounting seat (12) fixedly connected with the lower end surface of the mounting plate (11), the lower end surface of the mounting seat (12) is of a cambered surface structure, three training pieces are arranged on the cambered surface of the mounting seat (12) at equal intervals, the training piece comprises a second fixed cylinder (13) which is fixedly connected on the cambered surface of the mounting seat (12) and is vertical to the cambered surface, a movable rod (15) is connected in the second fixed cylinder (13) in a sliding way, one end of the movable rod (15) positioned in the second fixed cylinder (13) is fixedly connected with a spring (14), the other end of the spring (14) is fixedly connected on the inner bottom wall of the second fixed cylinder (13), one end of the movable rod (15) which is positioned outside the second fixed cylinder (13) is fixedly connected with a soft ball body (16).

4. An auxiliary volleyball training device for professional sports according to claim 3, wherein the soft ball body (16) is made of rubber.

5. The auxiliary volleyball training device for professional sports according to claim 1, wherein the stabilizing mechanism comprises a fixing block (5) fixedly connected to the side wall of the bottom plate (1), a first threaded rod (4) in threaded connection with the fixing block (5) vertically penetrates through the fixing block, a pressing plate (3) is fixedly connected to the lower end of the first threaded rod (4), and a handle (6) is fixedly connected to the upper end of the first threaded rod (4).

6. An auxiliary volleyball training device for professional sports according to claim 5, wherein a non-slip mat is fixedly connected to the lower end of the pressure plate (3).