CN112386890B

CN112386890B - Shot indoor training device

Info

Publication number: CN112386890B
Application number: CN202011194153.6A
Authority: CN
Inventors: 扈祺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-10-01
Anticipated expiration: 2040-10-30
Also published as: CN112386890A

Abstract

An indoor trainer of shot, the physical training field includes: shot, its characterized in that: the method comprises the following steps: the shot-put type shot-put recovery device comprises a mesh enclosure, a base, a force assisting device, a supporting device, a waist fixing device and a recovery device, wherein the mesh enclosure is fixedly connected to the upper end of the base, the force assisting device is slidably connected to the upper end of the base, the supporting device is rotatably connected to the upper end of the force assisting device, the waist fixing device is in threaded connection with the supporting device, the recovery device is fixedly connected to one side of the base, the mesh enclosure is fixedly connected to the upper end of the recovery device, and shot balls are arranged inside the recovery device. The invention can solve the problem that students train indoors in bad weather, can automatically recover the shot, avoids accidents when the students pick up the shot, can reduce bacteria of the shot, can protect the students during training, and avoids muscle strain or injury caused by overlarge training action or overlarge weight.

Description

Shot indoor training device

Technical Field

The invention belongs to the field of physical training, and particularly relates to an indoor shot training device.

Background

Shot put is an outdoor sport, and needs to be trained regularly, the existing training mode is carried out outdoors, and the training cannot be carried out due to severe weather; and the ground where the shot is thrown is unsanitary, and the students can be infected with bacteria, which causes illness. Accidents are also easily generated during the shot pick-up process. The training process of shot exercise easily leads to student's muscle strain or injury, and current shot training equipment can't guarantee the safety of student when the training.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides an indoor shot training device.

The invention adopts the following technical scheme:

a shot room training apparatus comprising: shot, its characterized in that: the method comprises the following steps: the shot-put type shot-put recovery device comprises a mesh enclosure, a base, a force assisting device, a supporting device, a waist fixing device and a recovery device, wherein the mesh enclosure is fixedly connected to the upper end of the base, the force assisting device is slidably connected to the upper end of the base, the supporting device is rotatably connected to the upper end of the force assisting device, the waist fixing device is in threaded connection with the supporting device, the recovery device is fixedly connected to one side of the base, the mesh enclosure is fixedly connected to the upper end of the recovery device, and shot balls are arranged inside the recovery device.

Compared with the prior art, the invention has the beneficial effects that:

the invention provides an indoor shot training device, which can be used for training students indoors in bad weather and also can avoid the shot from accidentally injuring other students during indoor training; the student can also throw the shot at will to exercise the strength of throwing the shot; the invention can also automatically recover the shot, avoid accidents caused by picking up the shot by students, reduce bacteria of the shot and ensure the safety and health of the students. The invention can also protect students during training, and avoid the training from over-heavy or over-heavy muscle strain or injury.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the base;

FIG. 3 is a top view of the overall structure;

FIG. 4 is a schematic view of a force assist device;

FIG. 5 is a schematic view of the support structure;

FIG. 6 is a schematic view of a lumbar fixation device;

FIG. 7 is a schematic view of the recycling apparatus;

fig. 8 is a front view of the recycling apparatus.

The names and reference numbers of the components referred to in the above figures are as follows:

the device comprises a mesh enclosure 1, a base 2, a T-shaped chute 2-1, a force assisting device 3, a base I3-1, a ball shaft groove 3-2, a guide wheel base 3-4, a guide wheel 3-5, a spring I3-3, a supporting device 4, a lead screw 4-1, a spring fixing plate 4-2, a ball shaft 4-3, a waist fixing device 5, a sleeve 5-1, a limiting plate 5-2, a spring II 5-3, a sliding sleeve 5-4, a fixing band 5-6, an adjusting nut 5-5, a recovery device 6, a shell I6-1, a slow-falling device 6-2, a transverse plate 6-10, a guide pillar 6-11, a spring III 6-12, a sliding block 6-13, a collecting plate 6-14, a rubber mesh support 6-15, a rubber mesh 6-16, a shell II 6-3, a slow-2, a transverse plate 6-10, a guide pillar 6-11, a spring III 6-12, a sliding block 6-13, a collecting plate 6-14, a rubber mesh support 6-15, a rubber mesh support 6-16, a rubber mesh 6-3, a shell II, 6-4 parts of supporting columns, 6-5 parts of spiral plates, 6-7 parts of storage pipes, 6-8 parts of ball taking ports, 6-9 parts of ball inlet ports and 7 parts of shot balls.

Detailed Description

The technical solutions in 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 a part of the embodiments of the invention, rather than all embodiments, and all other embodiments obtained by those skilled in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

The first embodiment is as follows: as shown in fig. 1 to 8, the present embodiment discloses a shot room training apparatus, including: shot 7, its characterized in that: the method comprises the following steps: mesh enclosure 1, base 2, strength auxiliary device 3, strutting arrangement 4, waist fixing device 5 and

recovery unit

6, 2 upper ends fixedly connected with mesh enclosure 1 of base, the upper end sliding connection of base 2 has strength

auxiliary device

3, 3 upper ends of strength auxiliary device are rotated and are connected with strutting arrangement 4, threaded connection has waist fixing device 5 on

strutting arrangement

4, 2 one side fixedly connected with recovery unit 6 of base, 6 upper ends fixedly connected with mesh enclosure 1 of recovery unit, 6 inside lead balls 7 that are provided with of recovery unit.

The second embodiment is as follows: as shown in fig. 2, the present embodiment is further described with respect to the first embodiment, and an annular T-shaped chute 2-1 is disposed at the upper end of the base 2.

The third concrete implementation mode: as shown in fig. 4, the present embodiment is further described with respect to the first embodiment, and the force assisting device 3 includes: the ball bearing device comprises a first base 3-1, ball bearing grooves 3-2, a guide wheel base 3-4, a guide wheel 3-5 and a plurality of springs 3-3, wherein the ball bearing grooves 3-2 are formed in the first base 3-1, one end of each spring 3-3 is uniformly distributed and fixedly connected with the top surface of the first base 3-1, the middle of the lower end of the first base 3-1 is fixedly connected with the guide wheel base 3-4, the lower end of the guide wheel base 3-4 is rotatably connected with the guide wheel 3-5, and the guide wheel 3-5 slides in the T-shaped sliding groove 2-1.

The fourth concrete implementation mode: as shown in fig. 5, this embodiment is further described with respect to the first embodiment, and the supporting device 4 includes: the ball bearing comprises a screw rod 4-1, a spring fixing plate 4-2 and a ball shaft 4-3, wherein the lower end of the screw rod 4-1 is fixedly connected with the ball shaft 4-3, the ball shaft 4-3 is arranged in a ball shaft groove 3-2, the screw rod 4-1 is fixedly connected with the spring fixing plate 4-2, the spring fixing plate 4-2 is positioned above the ball shaft 4-3, and the other end of each spring I3-3 is fixedly connected with the bottom surface of the spring fixing plate 4-2.

The fifth concrete implementation mode: as shown in fig. 6, this embodiment is further described with respect to the first embodiment, and the lumbar fixing device 5 includes: the screw rod comprises a sleeve 5-1, a limiting plate 5-2, a spring II 5-3, a sliding sleeve 5-4, a fixing belt 5-6 and two adjusting nuts 5-5, wherein the screw rod 4-1 slides out of the sleeve 5-1, an external thread is arranged on the outer side surface of the sleeve 5-1, the sleeve 5-1 rotates to penetrate out of the limiting plate 5-2 and is in threaded connection with the limiting plate 5-2, the spring II 5-3 is arranged on the sleeve 5-1, the sleeve 5-1 slides through the sliding sleeve 5-4, the spring II 5-3 is arranged between the sliding sleeve 5-4 and the limiting plate 5-2, the screw rod 4-1 rotates to penetrate through the two adjusting nuts 5-5 and is in threaded connection with the two adjusting nuts 5-5, and the sleeve 5-1 is positioned between the two adjusting nuts 5-5, the sliding sleeve 5-4 is rotatably connected with a fixing belt 5-6.

The sixth specific implementation mode: as shown in fig. 7 and 8, in the present embodiment, a first embodiment is further described, and the recovery device 6 includes: the device comprises a first shell 6-1, a slow-falling device 6-2, a transverse plate 6-10, a guide post 6-11, a third spring 6-12, a sliding block 6-13, a collecting plate 6-14, a rubber net support 6-15 and a rubber net 6-16, wherein one side of a base 2 is fixedly connected with the first shell 6-1, the slow-falling device 6-2 is arranged inside the first shell 6-1, the transverse plate 6-10 is fixedly connected with the outer side surface of the first shell 6-1, the upper end of the transverse plate 6-10 is fixedly connected with the guide post 6-11, the guide post 6-11 is provided with the third spring 6-12, the sliding block 6-13 is provided with a sliding block through hole along the vertical direction, the guide post 6-11 penetrates through the sliding block through hole in a sliding manner, and the third spring 6-12 is arranged between the transverse plate 6-10 and the sliding block 6-13, one side face of the sliding block 6-13 is fixedly connected with a collecting plate 6-14, the collecting plate 6-14 is of an arc structure, one end of the rubber net support 6-15 is fixedly connected with the upper top face of the shell I6-1, the other end of the rubber net support 6-15 is fixedly connected with one end of the rubber net 6-16, and the other end of the rubber net 6-16 is fixedly connected with the upper top face of the shell I6-1.

The seventh embodiment: as shown in fig. 7 and 8, in this embodiment, a first embodiment is further described, and the slow-down device 6-2 includes: the device comprises a second shell 6-3, support columns 6-4, spiral plates 6-5 and storage pipes 6-7, wherein the second shell 6-3 is fixedly connected to the vertical opposite inner side wall of the first shell 6-1, the support columns 6-4 are fixedly connected to the middle parts of the upper and lower opposite inner side surfaces of the second shell 6-3, the spiral plates 6-5 are fixedly connected to the support columns 6-4, the storage pipes 6-7 are arranged at the lower ends of one side surfaces of the second shell 6-3, ball taking ports 6-8 are arranged at the upper ends of the storage pipes 6-7, the storage pipes 6-7 are communicated with the inside of the second shell 6-3, ball inlet ports 6-9 are arranged at the upper parts of one side surfaces of the second shell 6-3, and the ball inlet ports 6-9 are located below the collection plates 6-14.

The specific implementation mode is eight: as shown in fig. 7 and 8, in this embodiment, a first embodiment is further described, and the slow-fall device 6-2 further includes: the spiral plate comprises a plurality of sponge strips 6-6, the surface of the spiral plate 6-5 is provided with the plurality of sponge strips 6-6, and the sponge strips can be filled with alcohol.

The working principle of the invention is as follows: the invention is placed indoors, then a student stands on the base 2, the fixing belt 5-6 is pulled to be fixed on the waist, the two adjusting nuts 5-5 are rotated to move up and down on the screw rod 4-1, the sleeve 5-1 is driven to slide up and down on the upper end of the screw rod 4-1, the sleeve 5-1 slides up and down to drive the sliding sleeve 5-4 to move, the sliding sleeve 5-4 moves to drive the fixing belt 5-6 to move up and down, and the adjustment can be carried out according to the height of the student. Throwing the shot 7, needing to turn body and twist waist and the like, when a student turns body, pulling the fixing belt 5-6 to drive the screw rod 4-1 to move, the screw rod 4-1 moves to drive the guide wheel 3-5 arranged on the force auxiliary device 3 to slide along the T-shaped chute 2-1, the force auxiliary device 3 can slide along with the student all the time, then when the student bends waist and twists waist, the screw rod 4-1 is driven to rotate by taking the ball shaft 4-3 as the center of circle, the screw rod 4-1 can change the angle according to the action of the student, the screw rod 4-1 stretches the plurality of springs I3-3 when the rotating angle of the screw rod 4-1 is changed, when the student finishes the actions of bending waist and twisting and the like, the screw rod 4-1 is pulled to reset through the action of the plurality of springs I3-3, thereby assisting the student to finish the actions, the plurality of springs I3-3 can protect the student, avoid the student to hold the shot overweight and lead to the focus unstable, lead to the muscle to pull the wound. When a student throws a shot, the waist pulls the fixing belt 5-6, the fixing belt 5-6 drives the sliding sleeve 5-4 to slide upwards along the sleeve 5-1 to compress the spring II 5-3, the sliding sleeve 5-4 is driven to reset through the action of the spring II 5-3 after the shot is thrown out, the sliding sleeve 5-4 is reset to drive the fixing belt 5-6 to reset, the fixing belt 5-6 is reset to pull the student to reset to finish action, the foot is prevented from slipping and falling down to cause damage when the student throws the shot, and the safety of the student is protected in all directions. The mesh enclosure 1 can prevent the shot from flying out and accidentally injuring other people. The shot 7 is thrown on the rubber net 6-16, the impact force of the shot 7 is counteracted through the deformation of the rubber net 6-16, a student can throw the shot 7 with full force, the problem that the shot 7 cannot be trained in indoor shot training is solved, the shot 7 falls on the collecting plate 6-14 after the impact force is counteracted through the rubber net 6-16, the collecting plate 6-14 is of an arc structure, the shot 7 falls to the center of the collecting plate 6-14 along the arc structure of the collecting plate 6-14, then the collecting plate 6-14 is pressed downwards through the gravity of the shot 7, the collecting plate 6-14 moves downwards to drive the sliding block 6-13 to slide downwards along the guide post 6-11, meanwhile, the spring three 6-12 is compressed, the collecting plate 6-14 moves downwards to be level with the shot inlet 6-9, the shot 7 falls on the spiral plate 6-5 through the shot inlet 6-9 into the shell two 6-3 to fall on the spiral plate 6-5 Then the shot 7 rolls down along the spiral direction of the spiral plate 6-5, the plurality of sponge strips 6-6 can play a role in blocking the shot 7, the rolling speed of the shot 7 is reduced, and the damage to the surface of the shot or the damage to the device caused by the excessively high rolling speed of the shot is prevented; the sponge strips 6-6 can be immersed in alcohol in advance, so that the lead ball 7 can be disinfected when the lead ball 7 falls off, and bacteria of the lead ball 7 are reduced. The shot 7 rolls down the spiral plate 6-5 into the storage tube 6-7 for storage, and students can take out the shot from the shot taking port 6-8 for training. Realize the automatic recovery of shot 7, prevent that the student from receiving the injury at the in-process of picking up the shot.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A shot room training apparatus comprising: shot (7), characterized in that: the method comprises the following steps: mesh enclosure (1), base (2), strength auxiliary device (3), strutting arrangement (4), waist fixing device (5) and recovery unit (6), base (2) upper end fixedly connected with mesh enclosure (1), the upper end sliding connection of base (2) has strength auxiliary device (3), strength auxiliary device (3) upper end is rotated and is connected with strutting arrangement (4), threaded connection has waist fixing device (5) on strutting arrangement (4), base (2) one side fixedly connected with recovery unit (6), recovery unit (6) upper end fixedly connected with mesh enclosure (1), recovery unit (6) inside is provided with lead ball (7), strength auxiliary device (3) include: the ball bearing device comprises a first base (3-1), ball bearing grooves (3-2), a guide wheel base (3-4), a guide wheel (3-5) and a plurality of springs (3-3), wherein the ball bearing grooves (3-2) are formed in the first base (3-1), one end of each spring (3-3) is uniformly distributed and fixedly connected with the top surface of the first base (3-1), the guide wheel base (3-4) is fixedly connected to the middle of the lower end of the first base (3-1), the guide wheel (3-5) is rotatably connected to the lower end of the guide wheel base (3-4), the guide wheel (3-5) slides in the T-shaped sliding groove (2-1), and the supporting device (4) comprises: the ball bearing comprises a lead screw (4-1), a spring fixing plate (4-2) and a ball shaft (4-3), wherein the ball shaft (4-3) is fixedly connected to the lower end of the lead screw (4-1), the ball shaft (4-3) is arranged in a ball shaft groove (3-2), the spring fixing plate (4-2) is fixedly connected to the lead screw (4-1), the spring fixing plate (4-2) is located above the ball shaft (4-3), and the other end of each spring I (3-3) is fixedly connected with the bottom surface of the spring fixing plate (4-2).

2. A shot room training apparatus as defined in claim 1, wherein: the upper end of the base (2) is provided with an annular T-shaped sliding chute (2-1).

3. A shot room training apparatus as defined in claim 1, wherein: the waist fixing device (5) comprises: the screw rod comprises a sleeve (5-1), a limiting plate (5-2), a second spring (5-3), a sliding sleeve (5-4), a fixing band (5-6) and two adjusting nuts (5-5), wherein the screw rod (4-1) penetrates through the sleeve (5-1) in a sliding mode, an external thread is arranged on the outer side face of the sleeve (5-1), the sleeve (5-1) penetrates through the limiting plate (5-2) in a rotating mode and is in threaded connection with the limiting plate (5-2), the second spring (5-3) is arranged on the sleeve (5-1), the sleeve (5-1) penetrates through the sliding sleeve (5-4) in a sliding mode, the second spring (5-3) is arranged between the sliding sleeve (5-4) and the limiting plate (5-2), and the screw rod (4-1) penetrates through the two adjusting nuts (5-5) in a rotating mode, and is in threaded connection with the two adjusting nuts (5-5), the sleeve (5-1) is positioned between the two adjusting nuts (5-5), and the sliding sleeve (5-4) is rotatably connected with a fixing belt (5-6).

4. A shot room training apparatus as defined in claim 1, wherein: the recovery device (6) comprises: the device comprises a first shell (6-1), a slow-falling device (6-2), a transverse plate (6-10), a guide post (6-11), a third spring (6-12), a sliding block (6-13), a collecting plate (6-14), a rubber net support (6-15) and a rubber net (6-16), wherein the first shell (6-1) is fixedly connected to one side of a base (2), the slow-falling device (6-2) is arranged inside the first shell (6-1), the transverse plate (6-10) is fixedly connected to the outer side surface of the first shell (6-1), the guide post (6-11) is fixedly connected to the upper end of the transverse plate (6-10), the third spring (6-12) is arranged on the guide post (6-11), and a sliding block through hole is formed in the sliding block (6-13) along the vertical direction, the guide post (6-11) penetrates through the through hole of the sliding block in a sliding mode, the spring III (6-12) is arranged between the transverse plate (6-10) and the sliding block (6-13), one side face of the sliding block (6-13) is fixedly connected with the collecting plate (6-14), the collecting plate (6-14) is of an arc-shaped structure, one end of the rubber net support (6-15) is fixedly connected with the upper top face of the shell I (6-1), the other end of the rubber net support (6-15) is fixedly connected with one end of the rubber net (6-16), and the other end of the rubber net (6-16) is fixedly connected with the upper top face of the shell I (6-1).

5. A shot room training apparatus as defined in claim 4, wherein: the slow-falling device (6-2) comprises: a second shell (6-3), support columns (6-4), spiral plates (6-5) and storage pipes (6-7), wherein the second shell (6-3) is fixedly connected to the vertical opposite inner side wall of the first shell (6-1), the support columns (6-4) are fixedly connected to the middle parts of the upper and lower opposite inner side faces of the second shell (6-3), the spiral plates (6-5) are fixedly connected to the support columns (6-4), the storage pipes (6-7) are arranged at the lower end of one side face of the second shell (6-3), ball taking ports (6-8) are arranged at the upper ends of the storage pipes (6-7), the storage pipes (6-7) are communicated with the inside of the second shell (6-3), and ball inlet ports (6-9) are arranged at the upper part of one side face of the second shell (6-3), the ball inlet (6-9) is positioned below the collecting plate (6-14).

6. A shot room training apparatus as defined in claim 5, wherein: the slow-falling device (6-2) further comprises: a plurality of sponge strips (6-6), and a plurality of sponge strips (6-6) are arranged on the surface of the spiral plate (6-5).