CN213642980U

CN213642980U - National tradition sports teaching equipment

Info

Publication number: CN213642980U
Application number: CN202021027001.2U
Authority: CN
Inventors: 刘一番; 刘一梦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-07-09
Anticipated expiration: 2030-06-08

Abstract

The utility model relates to a national tradition sports teaching technical field especially relates to a national tradition sports teaching equipment, including spud pile and two sets of mounts, the spud pile welds on the river levee, and two sets of mounts all weld on the lateral wall of river levee, install the controller on one side lateral wall of spud pile to the opposite side lateral wall of spud pile has welded the multiunit fixed axle, and the screw rod is installed through the motor in the inside of fixed axle, and the inside of fixed axle is provided with two sets of guide shafts, slides through the guide block between the guide shaft of both sides and is provided with the regulating spindle of built-in inner panel, and the outer end of regulating spindle is connected with the grab handle, and the guide shaft is inserted in the inner panel and is connected. Compared with the prior art, the utility model discloses can provide the support of necessity supplementary to the dragon boat training, reduce the number of times that personnel fall into water, can save a large amount of time again by a wide margin, improve the teaching quality.

Description

National tradition sports teaching equipment

Technical Field

The utility model relates to a national tradition sports teaching technical field especially relates to a national tradition sports teaching equipment.

Background

The traditional sports content of Chinese nationality is rich, and has nearly thousand traditional projects, in order to adapt to the development of the traditional sports of school nationality, only selects a part to be compiled into traditional teaching materials, and mainly has: martial arts, shuttlecock, dragon boat, firework, pearl ball, kick ball, woodballs, swings, tops, jokers, stilts, equestrian, national wrestling and crossbow.

When the dragon boat is used for teaching, a student needs to be trained on the balance force of the student sitting on the dragon boat firstly to ensure normal rowing in the later period, but the student does not have teaching equipment specially aiming at the project at present, so that the student frequently falls into water when the student starts training, a large amount of time is wasted, and a device is urgently needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a national traditional physical education teaching device.

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

a national traditional physical education teaching device comprises a fixed pile and two groups of fixing frames, wherein the fixed pile is welded on a river levee, the two groups of fixing frames are welded on the side wall of the river levee, a controller is installed on the side wall of one side of the fixed pile, a plurality of groups of fixing shafts are welded on the side wall of the other side of the fixed pile, a screw is installed in each fixing shaft through a motor, two groups of guide shafts are arranged in each fixing shaft, an adjusting shaft with a built-in inner plate is arranged between the guide shafts on the two sides in a sliding mode through a guide block, the outer end of each adjusting shaft is connected with a grab handle, and the guide shafts are inserted into the inner plates;

the outer wall of the fixing frame is provided with two groups of adjusting seats in a sliding mode through a driving gear, sliding blocks are welded on the side walls of the two sides of each adjusting seat, the sliding blocks are arranged in the guide grooves in a sliding mode, and the two adjusting seats on the two sides are welded through connecting plates to form a protective rod.

Preferably, the inside of fixed axle is the cavity structure, has welded fixed plate and limiting plate between its inner wall, and the guide shaft welds between fixed plate and limiting plate, and the motor is installed on one side lateral wall of fixed plate to the hole with the adjustment shaft adaptation is seted up in the centre of limiting plate.

Preferably, the inside of regulating spindle is the cavity structure, and the inner panel passes through welded fastening between the inner wall of regulating spindle, and the guide block welds on the outer wall of regulating spindle to the guide block slides and arranges in on the guide spindle.

Preferably, the guide grooves are formed in the upper wall and the lower wall of the fixing frame, and the tooth grooves are formed in the surface of the side wall of the other side of the fixing frame.

Preferably, the adjusting seat is of a C-shaped structure, and the connecting plate is fixed between the side walls of the adjusting seat through welding.

Preferably, a gear motor is installed in the middle of the interior of the adjusting seat, a driving gear is installed on an output shaft of the gear motor, and the driving gear is meshed with the bottom wall of the tooth groove.

The utility model has the advantages that:

through setting up mount and spud pile, one side of spud pile sets up the grab handle that can the adjusting distance, makes things convenient for the student in time to hold the grab handle when empting to reduce the number of times that falls into water, set up the fender rod that can adjust between the mount, can support the boat body of dragon boat before and when last ship, and can also play the effect of auxiliary stay to the personnel on the dragon boat when the boat body heels, compare in prior art, the utility model discloses can provide the support of necessity supplementary to the dragon boat training, reduce the number of times that personnel fell into water, can save a large amount of time by a wide margin again, improve the teaching quality.

Drawings

Fig. 1 is a schematic structural view of a traditional national sports teaching apparatus provided by the utility model;

FIG. 2 is a schematic view of a handle of a traditional national sports teaching apparatus according to the present invention;

fig. 3 is a schematic view of a top view structure of a traditional national sports teaching apparatus provided by the present invention;

fig. 4 is the utility model provides a driving seat structural schematic diagram of traditional sports teaching equipment of nation.

In the figure: the device comprises a fixing pile 1, a fixing frame 2, a tooth space 21, a guide groove 22, a fixing shaft 3, a limiting plate 31, a guide shaft 32, an adjusting shaft 4, an inner plate 41, a guide block 42, an adjusting seat 5, a guard bar 51, a connecting plate 52, a driving gear 53, a sliding block 54 and a screw rod 6.

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. 1-4, a national traditional physical education apparatus comprises a fixed pile 1 and two sets of fixing frames 2, the fixed pile 1 is welded on the river levee, the two sets of fixing frames 2 are welded on the side wall of the river levee, a controller (internally provided with switches corresponding to each grab handle and a switch of a gear motor) is arranged on the side wall of one side of the fixed pile 1, a plurality of sets of fixing shafts 3 are welded on the side wall of the other side of the fixed pile 1, the fixing shafts 3 are used for positioning the grab handles, screw rods 6 are arranged in the fixing shafts 3 through the motor, the screw rods 6 are used for driving the adjusting shafts 4 to move back and forth along the inner wall of the fixing shafts 3, two sets of guide shafts 32 are arranged in the fixing shafts 3, the guide shafts 32 are used for guiding the displacement direction of the adjusting shafts 4, the fixing shafts 3 are in a cavity structure, fixing plates and limiting plates 31 are welded between the inner walls of, and the motor is installed on one side lateral wall of fixed plate to the hole of the adaptation of regulating spindle 4 is seted up in the centre of limiting plate 31.

Furthermore, an adjusting shaft 4 is slidably arranged between the guide shafts 32 on the two sides, the adjusting shaft 4 is used for adjusting the position of the grab handle, the outer end of the adjusting shaft 4 is connected with the grab handle, the guide shafts 32 are inserted into the inner plate 41 and are in threaded transmission connection with the inner plate, the inner part of the adjusting shaft 4 is of a cavity structure, the inner plate 41 is fixed between the inner walls of the adjusting shaft 4 through welding, the guide block 42 is welded on the outer wall of the adjusting shaft 4, the guide block 42 is used for guiding the adjusting shaft 4, and the guide block 42 is slidably arranged on the guide shafts 32;

furthermore, two groups of adjusting seats 5 are arranged on the outer wall of the fixed frame 2 in a sliding manner through a driving gear 53, the adjusting seats 5 aim at driving a connecting plate 52 to move and adjust, a gear motor is arranged in the middle of the inside of each adjusting seat 5, the driving gear 53 is arranged on an output shaft of the gear motor and is used for driving the adjusting seats 5 to move and adjust, tooth sockets 21 are formed in the surface of the side wall of one side of the fixed frame 2, the tooth sockets 21 guide the driving gear 53, the driving gear 53 is meshed with the bottom wall of the tooth sockets 21, sliding blocks 54 are welded on the side walls of the two sides of each adjusting seat 5 and are used for assisting in guiding the adjusting seats 5, guide grooves 22 are formed in the upper wall and the lower wall of the fixed frame 2, the guide grooves 22 are used for guiding the sliding blocks 54, the sliding blocks 54 are arranged in the guide grooves 22 in a, the purpose of the guard bar 51 is to support and fix the dragon boat, the adjusting seat 5 is in a C-shaped structure, and the connecting plate 52 is fixed between the side walls of the adjusting seat 5 by welding.

In this embodiment, first, students step on the dragon boat fixed between the two protection rods 51 one by one, then adjust the positions of the holding handles, after adjusting to a proper position, move the protection rods 51 on both sides away, then the students perform training, when the dragon boat has a side-tipping condition, the students can hold the holding handles in time, or support the protection rods 51 on both sides with hands when the dragon boat has a side-tipping condition, so as to prevent water from falling, after the training is finished, the adjustment rods 51 on both sides are moved back to both sides of the dragon boat, the positions of the dragon boat are fixed stably, and then the students can take off the boat.

When the position of the grab handle is adjusted, a teacher on the bank rotates the switch corresponding to the grab handle to start the control motor, so that the teacher drives the screw rod 6 to rotate, along with the rotation of the screw rod 6, the inner plate 41 slides along the outer wall of the inner plate and drives the adjusting shaft 4 to move back and forth in the fixed shaft 3, the grab handle is driven to move and adjust, and the switch is turned off after the position is adjusted to a proper position.

When the guard bars 51 on the two sides are adjusted, the switch is toggled, the gear motor drives the driving gear 53 to rotate, the driving gear 53 rolls back and forth in the tooth grooves 21 along the bottom wall of the tooth grooves 21, the adjusting seat 5 is driven to slide along the outer wall of the fixing frame 2, the adjusting seats 5 on the two sides synchronously drive the guard bars 51 between the adjusting seats to move and adjust, and the switch is turned off after the adjusting to a proper position.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a national tradition sports teaching equipment, including spud pile (1) and two sets of mount (2), a serial communication port, spud pile (1) welds on the river levee, two sets of mount (2) all weld on the lateral wall of river levee, install the controller on one side lateral wall of spud pile (1), and the opposite side lateral wall of spud pile (1) has welded multiunit fixed axle (3), screw rod (6) are installed through the motor in the inside of fixed axle (3), and the inside of fixed axle (3) is provided with two sets of guide shafts (32), slide through guide block (42) between the guide shaft (32) of both sides and be provided with adjusting shaft (4) of built-in inner panel (41), the outer end of adjusting shaft (4) is connected with the grab handle, guide shaft (32) insert in inner panel (41) and set up through screw thread drive connection with it;

the outer wall of the fixing frame (2) is provided with two groups of adjusting seats (5) in a sliding mode through a driving gear (53), sliding blocks (54) are welded on the side walls of the two sides of the adjusting seats (5), the sliding blocks (54) are arranged in the guide grooves (22) in a sliding mode, and the protecting rods (51) are welded between the adjusting seats (5) on the two sides through connecting plates (52).

2. The national tradition physical education equipment as claimed in claim 1, wherein the inside of the fixed shaft (3) is a cavity structure, a fixed plate and a limit plate (31) are welded between the inner walls of the fixed shaft, a guide shaft (32) is welded between the fixed plate and the limit plate (31), the motor is installed on one side wall of the fixed plate, and a hole matched with the adjusting shaft (4) is formed in the middle of the limit plate (31).

3. The national tradition physical education equipment as claimed in claim 1, wherein the inside of the adjusting shaft (4) is in a cavity structure, the inner plate (41) is fixed between the inner walls of the adjusting shaft (4) by welding, the guide block (42) is welded on the outer wall of the adjusting shaft (4), and the guide block (42) is slidably arranged on the guide shaft (32).

4. The national tradition physical education teaching equipment according to claim 1, characterized in that the guide groove (22) is opened on the upper wall and the lower wall of the fixing frame (2), and the tooth socket (21) is opened on the surface of the other side wall of the fixing frame (2).

5. Traditional national sports teaching equipment according to claim 1, wherein the adjusting seat (5) is of a "C" type structure, and the connecting plate (52) is fixed between the side walls of the adjusting seat (5) by welding.

6. The national tradition physical education teaching device according to claim 1, wherein the adjusting seat (5) is internally provided with a gear motor in the middle, the output shaft of the gear motor is provided with the driving gear (53), and the driving gear (53) is meshed with the bottom wall of the tooth groove (21).