CN204319606U - A kind of remote control teaching horizontal bar & parallel bars - Google Patents
A kind of remote control teaching horizontal bar & parallel bars Download PDFInfo
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- CN204319606U CN204319606U CN201420493045.2U CN201420493045U CN204319606U CN 204319606 U CN204319606 U CN 204319606U CN 201420493045 U CN201420493045 U CN 201420493045U CN 204319606 U CN204319606 U CN 204319606U
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Abstract
The utility model discloses a kind of remote control teaching horizontal bar & parallel bars, first cantilever tip is welded with the first gripper shoe, second cantilever tip is welded with the second gripper shoe, first gripper shoe is connected with the first open tubular column, first open tubular column is connected with the first locking crank, second gripper shoe is connected with the second open tubular column, second open tubular column is connected with the second locking crank, first circular cone balancing weight is locked crank by the first elevating screw and first and is connected, second circular cone balancing weight is locked crank by the second elevating screw and second and is connected, first locking crank is connected with the first lifting motor and the first receiver of remote-control sytem, second locking crank is connected with the second lifting motor and the second receiver of remote-control sytem, second receiver of remote-control sytem is electrically connected with the second lifting motor.The utility model remote pilot locking crank regulates balancing weight, thus the center of gravity realizing whole horizontal bar & parallel bars is moved or moved down, and to adapt to different users, can balance, stable exercise, and teaching train on is better.
Description
Technical field
The utility model relates to teaching equipment technical field, particularly relates to the single two bar of remote control teaching that a kind of applicable Different age group student uses.
Background technology
Horizontal bar and parallel bars are usually used in teaching equipment.Wherein, comparatively parallel bars are simpler for the using skill of horizontal bar, and student easily grasps.Usually utilize horizontal bar to do chin-up in teaching process, chin-up is the pendency strengthening exercise overcoming own wt with self strength.It requires that student has certain grip, upper limbs force and shoulder belt strength, and the body weight that this strength must can overcome self just can complete once.It plays an important role to development upper limbs pendency strength, shoulder belt strength and grip.Chin-up belongs to pure upper limbs force conditional exercise, and technical requirement is also uncomplicated.Require that practitioner takeoffs both hands ordinary grip thick stick, two hands with shoulder with wide in ordinary hang; Two-arm firmly draws body simultaneously, is pulled upward to lower chin and exceedes whippletree upper limb for completing once.In examination process, chin-up is that does does well at most with the number of times completed by movement standards to calculate achievement, and therefore, it is a kind of strength endurance project.In addition, horizontal bar is also a kind of sporting events.Horizontal bar entire exercise is all made up of wobbling action, and with the execution incessantly of various hold, it comprises giant single, nearly thick stick action, turning and flare maneuver around long axis of body.The thick stick mode of holding of horizontal bar is very important, and totally three kinds: ordinary grip, namely the centre of the palm forward; Reverse grip, namely the centre of the palm is backwards; Intersection is held, i.e. a hand ordinary grip, a hand reverse grip.Any hold is adopted to be determined by different direction of action.No matter adopt which kind of hold, the most important is: thumb must point to the direction of movement, otherwise is easy to during winding because grabbing loosely horizontal bar and landing.Such as, during felge forward, answer ordinary grip, before thumb points to; Reverse grip is answered, after thumb points to during rear winding.Compared to horizontal bar, the instructional mode of parallel bars is comparatively various.In parallel bars teaching, by various informative support swing, straddle, turn, the action exercise such as pushing hands, improve human body in the self-control of Time and place and control ability, to the development of student's balanced capacity, support force and harmony, have positive effect.Support by doing on thick stick, mobile match and the thick stick end more thick stick that takeoffs jumps off paper chase, the psychological requirement that student is cheerful and light-hearted, vivaciously play can be met.Due to the change of action; touch thick stick because straddle is sat or spin 180 degree sometimes, wipe thick stick; and a whole set of exercise to continuity and integrity demands higher; not only need student to dare to overcoming difficulties, indomitable, resolute; but also need students self-protection and the mutual technical ability protecting help, to guarantee activity safety.Therefore, parallel bars exercise is worked in unity and helped one another to student, and the good formation of psychological quality such as cooperative learning and the cultivation of will and character, also have positive facilitation.During teaching, horizontal bar and two bar is usually separate is separately mounted on playground, not only floor space is large, and function singleness, and student's health is difficult to obtain all round exercise, is unfavorable for the raising of Students ' Comprehensive fitness.
Publication number is CN 203517645U, publication date is that the Chinese patent literature of on 06 26th, 2013 discloses a kind of horizontal bar & parallel bars arm strength exercise device, include base, support, it is characterized in that: described support installing is on base and it is two, two described cradle top are provided with one with the horizontal bar of shaking hands, and the middle part of described two supports and bottom establish a holder handle respectively.
Horizontal bar & parallel bars arm strength exercise device disclosed in this patent document, structural design is unreasonable, when user needs to carry out parallel bars campaign, both hands are held with a firm grip the cross handle be connected with force application mechanism, and cross handle is subject to the gravity of user's applied pressure and user self, and user's health when taking exercise can rock in addition, what cross handle was subject to is delivered to base by support with joint efforts, whole pan frontward end and rear end unbalance stress thus produce rocks, and unstable, safety in utilization is poor; Because pedestal lower end is also provided with pedal, user carries out horizontal bar exercise by stepping down on pedal, and pan frontward end is stressed further, and making pan frontward end, stressed to be obviously greater than base rear end stressed, reduces base stability further; In addition, disclosed in this patent document, horizontal bar & parallel bars arm strength exercise device is relatively fixing, and height cannot regulate, and the user that can not adapt to different height uses.
Utility model content
The utility model is in order to overcome the defect of above-mentioned prior art, a kind of remote control teaching horizontal bar & parallel bars is provided, the utility model is by improving Horizontal bar-parallel bars structure, base balance is strengthened, improve base stability, the relative position of balancing weight is regulated by remote pilot locking crank, thus the center of gravity realizing whole horizontal bar & parallel bars is moved or moved down, to adapt to the user of different weight, height, the user of different weight, height can be balanced, stable exercise parallel bars, teaching uses safer, and train on is better.
The utility model is achieved through the following technical solutions:
A kind of remote control teaching horizontal bar & parallel bars, comprise base and be positioned at the horizontal bar above base, base is by cross frames, first support and second are configured to, the left front end of cross frames is connected with the front end of the first support, the left back end of cross frames is connected with the rear end of the first support, the right front ends of cross frames is connected with the front end of the second support, the right rear end of cross frames is connected with the rear end of the second support, it is characterized in that: described first cantilever tip is welded with the first gripper shoe, second cantilever tip is welded with the second gripper shoe, described first gripper shoe is connected with the first open tubular column, first open tubular column is connected with the first locking crank, described second gripper shoe is connected with the second open tubular column, second open tubular column is connected with the second locking crank, the first circular cone balancing weight is provided with below described first cantilever tip, first circular cone balancing weight is locked crank by the first elevating screw and first and is connected, the second circular cone balancing weight is provided with below described second cantilever tip, second circular cone balancing weight is locked crank by the second elevating screw and second and is connected, described horizontal bar one end is connected with the first open tubular column, the other end is connected with the second open tubular column, first body of rod of parallel bars is vertically connected with in the middle part of described first open tubular column, second body of rod of parallel bars is vertically connected with in the middle part of second open tubular column, described first locking crank is connected with the first lifting motor and the first receiver of remote-control sytem, first receiver of remote-control sytem is electrically connected with the first lifting motor, described second locking crank is connected with the second lifting motor and the second receiver of remote-control sytem, second receiver of remote-control sytem is electrically connected with the second lifting motor.
The angle that described first Liang Ge limit, support front end is formed is 35 degree, and the angle that Liang Ge limit, rear end is formed is 65 degree, and the angle that the second Liang Ge limit, support front end is formed is 35 degree, and the angle that Liang Ge limit, rear end is formed is 65 degree.
The crossover location place of described cross frames is welded with disk, and the lower surface of disk is welded with solid ground pawl nail.
Described disk upper surface is rotatably connected to turntable, turntable surface is evenly distributed with projection.
Described horizontal bar one end is slidably connected along on the first open tubular column vertical direction, and the horizontal bar other end is slidably connected along on the second open tubular column vertical direction.
Described horizontal bar is transparent toughened glass pipe, and horizontal bar inwall is connected with temperature sensor and sense light, and temperature sensor is electrically connected with sense light.
Described first body of rod is vertical hinged with in the middle part of the first open tubular column, and second body of rod is vertical hinged with in the middle part of the second open tubular column.
Described first elevating screw overcoat has the first lifting guide pillar, and the first lifting guide pillar lower end is connected with the first gripper shoe, and the second elevating screw overcoat has the second lifting guide pillar, and the second lifting guide pillar lower end is connected with the second gripper shoe.
Upper and lower, the forward and backward relative position only represented in accompanying drawing described in the utility model.
The beneficial effects of the utility model are mainly manifested in the following aspects:
One, the utility model, " the first cantilever tip is welded with the first gripper shoe, second cantilever tip is welded with the second gripper shoe, described first gripper shoe is connected with the first open tubular column, first open tubular column is connected with the first locking crank, described second gripper shoe is connected with the second open tubular column, second open tubular column is connected with the second locking crank, the first circular cone balancing weight is provided with below described first cantilever tip, first circular cone balancing weight is locked crank by the first elevating screw and first and is connected, the second circular cone balancing weight is provided with below described second cantilever tip, second circular cone balancing weight is locked crank by the second elevating screw and second and is connected, described horizontal bar one end is connected with the first open tubular column, the other end is connected with the second open tubular column, first body of rod of parallel bars is vertically connected with in the middle part of described first open tubular column, second body of rod of parallel bars is vertically connected with in the middle part of second open tubular column, described first locking crank is connected with the first lifting motor and the first receiver of remote-control sytem, first receiver of remote-control sytem is electrically connected with the first lifting motor, described second locking crank is connected with the second lifting motor and the second receiver of remote-control sytem, second receiver of remote-control sytem is electrically connected with the second lifting motor " form a complete technical scheme, cross frames is fixedly connected with described first support and the second support, make whole base more stable, by being provided with the first circular cone balancing weight below the first cantilever tip, the second circular cone balancing weight is provided with below second cantilever tip, no matter user is carrying out two bar exercise or horizontal bar exercise, first open tubular column and the second open tubular column all can not produce weak vibrations under the first circular cone balancing weight and the second circular cone balancing weight effect, in the vertical direction is all the time perpendicular to ground, improve support strength and stability, thus whole understructure balance and stability are significantly improved, first circular cone balancing weight is connected by locking crank through first elevating screw and first of the first gripper shoe, second circular cone balancing weight is connected by locking crank through second elevating screw and second of the second gripper shoe, when different users is when using parallel bars, only remote controller need be pressed, lifting motor is started after receiver of remote-control sytem Received signal strength on locking crank, lifting motor drives locking crank to rotate, thus the relative position of balancing weight is regulated by elevating screw, the center of gravity realizing whole horizontal bar & parallel bars is moved or moved down, to adapt to different weight, the user of height, make different weight, the user of height can balance, stable exercise parallel bars, teaching uses safer, train on is better.
Two, the angle that first Liang Ge limit, support front end is formed is 35 degree, the angle that Liang Ge limit, rear end is formed is 65 degree, the angle that second Liang Ge limit, support front end is formed is 35 degree, the angle that Liang Ge limit, rear end is formed is 65 degree, adopt this specific angle, user is when practising parallel bars, first body of rod can be distributed to the front-end and back-end of the first support by the downforce that the first open tubular column is delivered on the first support, and front end can be subject to less component compared to rear end, in like manner, suffered by the front end of the second support, component is also less than rear end, the gravity of the component that rear end has more just in time user suffered by balancing front-ends, thus make whole base reach a good balance, further raising base stability, it is safer when user uses.
Three, the crossover location place of cross frames is welded with disk, the lower surface of disk is welded with solid ground pawl nail, in the whole installation process of horizontal bar & parallel bars, firmly can be connected by the solid ground pawl nail in lower disk surface with ground, further increase the stability of base, safer when physical education uses.
Four, disk upper surface is rotatably connected to turntable, turntable can be stepped on while exercise horizontal bar, carry out the exercise of waist exercise and whole balance, turntable surface is evenly distributed with projection, effectively can massage the sole of user, stimulate circulation, improve train on.
Five, horizontal bar one end is slidably connected along on the first open tubular column vertical direction, the horizontal bar other end is slidably connected along on the second open tubular column vertical direction, different users can adjust the height of horizontal bar according to self height, make whole physical education more flexible, good exercise object can be reached for different users.
Six, horizontal bar is transparent toughened glass pipe, horizontal bar inwall is connected with temperature sensor and sense light, temperature sensor is electrically connected with sense light, when user practise horizontal bar group number more time, due to the centre of the palm and horizontal bar friction, centre of the palm temperature rises, temperature is delivered on horizontal bar, temperature sensor in horizontal bar inwall just can impel sense light to light, light can be observed by physical culture instructor through transparent toughened glass pipe, physical education person carrys out the exercise intensity of flexible modulation user by light, to facilitate physical education, person imparts knowledge to students, make each user can obtain good exercise.
Seven, first body of rod is vertical hinged with in the middle part of the first open tubular column, second body of rod is vertical hinged with in the middle part of the second open tubular column, when using horizontal bar in teaching process of physical education, crank, health easily rocks, very easily touch in parallel bars, health is damaged, can by first body of rod be folded along the first open tubular column vertical direction, second body of rod folds along the second open tubular column vertical direction, thus make user more smooth and easy when practising horizontal bar, improve security.
Eight, the first elevating screw overcoat has the first lifting guide pillar, first lifting guide pillar lower end is connected with the first gripper shoe, second elevating screw overcoat has the second lifting guide pillar, second lifting guide pillar lower end is connected with the second gripper shoe, lifting guide pillar can be good at carrying out spacing to elevating screw, produce teeter when preventing elevating screw from rising further or decline, thus it is more smooth-going that the center of gravity of whole horizontal bar & parallel bars is regulated, be beneficial to the train on improving user.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of disk in the utility model embodiment 3;
Fig. 4 is the structural representation of the utility model embodiment 4;
Fig. 5 is the structural representation of the utility model embodiment 5;
Fig. 6 is the structural representation of the utility model embodiment 6;
Mark in figure: 1, horizontal bar, 2, cross frames, 3, first support, 4, second support, 5, first gripper shoe, 6, second gripper shoe, 7, first open tubular column, 8, first locking crank, 9, second open tubular column, 10, second locking crank, 11, first circular cone balancing weight, 12, first elevating screw, 13, second circular cone balancing weight, 14, second elevating screw, 15, first body of rod, 16, second body of rod, 17, disk, 18, admittedly pawl nail, 19, turntable, 20, protruding, 21, temperature sensor, 22, sense light, 23, first lifting motor, 24, first receiver of remote-control sytem, 25, second lifting motor, 26, second receiver of remote-control sytem, 27, first lifting guide pillar, 28, second lifting guide pillar.
Detailed description of the invention
Embodiment 1
See Fig. 1, a kind of remote control teaching horizontal bar & parallel bars, comprise base and be positioned at the horizontal bar 1 above base, described base is by cross frames 2, first support 3 triangular in shape and the second support 4 triangular in shape are formed, the left front end of described cross frames 2 is connected with the front end of the first support 3, the left back end of cross frames 2 is connected with the rear end of the first support 3, the right front ends of cross frames 2 is connected with the front end of the second support 4, the right rear end of cross frames 2 is connected with the rear end of the second support 4, described first support 3 top is welded with the first gripper shoe 5, second support 4 top is welded with the second gripper shoe 6, described first gripper shoe 5 is connected with the first open tubular column 7, first open tubular column 7 is connected with the first locking crank 8, described second gripper shoe 6 is connected with the second open tubular column 9, second open tubular column 9 is connected with the second locking crank 10, the first circular cone balancing weight 11 is provided with below described first support 3 top, first circular cone balancing weight 11 is locked crank 8 by the first elevating screw 12 and first and is connected, the second circular cone balancing weight 13 is provided with below described second support 4 top, second circular cone balancing weight 13 is locked crank 10 by the second elevating screw 14 and second and is connected, described horizontal bar 1 one end is connected with the first open tubular column 7, the other end is connected with the second open tubular column 9, first body of rod 15 of parallel bars is vertically connected with in the middle part of described first open tubular column 7, second body of rod 16 of parallel bars is vertically connected with in the middle part of second open tubular column 9, described first locking crank 8 is connected with the first lifting motor 23 and the first receiver of remote-control sytem 24, first receiver of remote-control sytem 24 is electrically connected with the first lifting motor 23, described second locking crank 10 is connected with the second lifting motor 25 and the second receiver of remote-control sytem 26, second receiver of remote-control sytem 26 is electrically connected with the second lifting motor 25.
The present embodiment is the most basic embodiment, the utility model is by improving Horizontal bar-parallel bars structure, base balance is strengthened, improve base stability, regulate the relative position of balancing weight by remote pilot locking crank, thus the center of gravity realizing whole horizontal bar & parallel bars is moved or moved down, to adapt to the user of different weight, height, the user of different weight, height can be balanced, stable exercise parallel bars, teaching use safer, train on is better.
Embodiment 2
See Fig. 2, a kind of remote control teaching horizontal bar & parallel bars, comprise base and be positioned at the horizontal bar 1 above base, described base is by cross frames 2, first support 3 triangular in shape and the second support 4 triangular in shape are formed, the left front end of described cross frames 2 is connected with the front end of the first support 3, the left back end of cross frames 2 is connected with the rear end of the first support 3, the right front ends of cross frames 2 is connected with the front end of the second support 4, the right rear end of cross frames 2 is connected with the rear end of the second support 4, described first support 3 top is welded with the first gripper shoe 5, second support 4 top is welded with the second gripper shoe 6, described first gripper shoe 5 is connected with the first open tubular column 7, first open tubular column 7 is connected with the first locking crank 8, described second gripper shoe 6 is connected with the second open tubular column 9, second open tubular column 9 is connected with the second locking crank 10, the first circular cone balancing weight 11 is provided with below described first support 3 top, first circular cone balancing weight 11 is locked crank 8 by the first elevating screw 12 and first and is connected, the second circular cone balancing weight 13 is provided with below described second support 4 top, second circular cone balancing weight 13 is locked crank 10 by the second elevating screw 14 and second and is connected, described horizontal bar 1 one end is connected with the first open tubular column 7, the other end is connected with the second open tubular column 9, first body of rod 15 of parallel bars is vertically connected with in the middle part of described first open tubular column 7, second body of rod 16 of parallel bars is vertically connected with in the middle part of second open tubular column 9, described first locking crank 8 is connected with the first lifting motor 23 and the first receiver of remote-control sytem 24, first receiver of remote-control sytem 24 is electrically connected with the first lifting motor 23, described second locking crank 10 is connected with the second lifting motor 25 and the second receiver of remote-control sytem 26, second receiver of remote-control sytem 26 is electrically connected with the second lifting motor 25.
The angle that described first Liang Ge limit, support 3 front end is formed is 35 degree, and the angle that Liang Ge limit, rear end is formed is 65 degree, and the angle that the second Liang Ge limit, support 4 front end is formed is 35 degree, and the angle that Liang Ge limit, rear end is formed is 65 degree.
The present embodiment is a better embodiment, the angle that first Liang Ge limit, support 3 front end is formed is 35 degree, the angle that Liang Ge limit, rear end is formed is 65 degree, the angle that second Liang Ge limit, support 4 front end is formed is 35 degree, the angle that Liang Ge limit, rear end is formed is 65 degree, adopt this specific angle, user is when practising parallel bars, first body of rod 15 can be distributed to the front-end and back-end of the first support 3 by the first open tubular column 7 downforce be delivered on the first support 3, and front end can be subject to less component compared to rear end, in like manner, suffered by the front end of the second support 4, component is also less than rear end, the gravity of the component that rear end has more just in time user suffered by balancing front-ends, thus make whole base reach a good balance, further raising base stability, it is safer when user uses.
Embodiment 3
See Fig. 3, a kind of remote control teaching horizontal bar & parallel bars, comprise base and be positioned at the horizontal bar 1 above base, described base is by cross frames 2, first support 3 triangular in shape and the second support 4 triangular in shape are formed, the left front end of described cross frames 2 is connected with the front end of the first support 3, the left back end of cross frames 2 is connected with the rear end of the first support 3, the right front ends of cross frames 2 is connected with the front end of the second support 4, the right rear end of cross frames 2 is connected with the rear end of the second support 4, described first support 3 top is welded with the first gripper shoe 5, second support 4 top is welded with the second gripper shoe 6, described first gripper shoe 5 is connected with the first open tubular column 7, first open tubular column 7 is connected with the first locking crank 8, described second gripper shoe 6 is connected with the second open tubular column 9, second open tubular column 9 is connected with the second locking crank 10, the first circular cone balancing weight 11 is provided with below described first support 3 top, first circular cone balancing weight 11 is locked crank 8 by the first elevating screw 12 and first and is connected, the second circular cone balancing weight 13 is provided with below described second support 4 top, second circular cone balancing weight 13 is locked crank 10 by the second elevating screw 14 and second and is connected, described horizontal bar 1 one end is connected with the first open tubular column 7, the other end is connected with the second open tubular column 9, first body of rod 15 of parallel bars is vertically connected with in the middle part of described first open tubular column 7, second body of rod 16 of parallel bars is vertically connected with in the middle part of second open tubular column 9, described first locking crank 8 is connected with the first lifting motor 23 and the first receiver of remote-control sytem 24, first receiver of remote-control sytem 24 is electrically connected with the first lifting motor 23, described second locking crank 10 is connected with the second lifting motor 25 and the second receiver of remote-control sytem 26, second receiver of remote-control sytem 26 is electrically connected with the second lifting motor 25.
The angle that described first Liang Ge limit, support 3 front end is formed is 35 degree, and the angle that Liang Ge limit, rear end is formed is 65 degree, and the angle that the second Liang Ge limit, support 4 front end is formed is 35 degree, and the angle that Liang Ge limit, rear end is formed is 65 degree.
The crossover location place of described cross frames 2 is welded with disk 17, and the lower surface of disk 17 is welded with solid ground pawl nail 18.
The present embodiment is another better embodiment, the crossover location place of cross frames 2 is welded with disk 17, the lower surface of disk 17 is welded with solid ground pawl nail 18, in the whole installation process of horizontal bar & parallel bars, firmly can be connected with ground by the solid ground pawl nail 18 on disk 17 lower surface, further increase the stability of base, safer when physical education uses.
Embodiment 4
See Fig. 4, a kind of remote control teaching horizontal bar & parallel bars, comprise base and be positioned at the horizontal bar 1 above base, described base is by cross frames 2, first support 3 triangular in shape and the second support 4 triangular in shape are formed, the left front end of described cross frames 2 is connected with the front end of the first support 3, the left back end of cross frames 2 is connected with the rear end of the first support 3, the right front ends of cross frames 2 is connected with the front end of the second support 4, the right rear end of cross frames 2 is connected with the rear end of the second support 4, described first support 3 top is welded with the first gripper shoe 5, second support 4 top is welded with the second gripper shoe 6, described first gripper shoe 5 is connected with the first open tubular column 7, first open tubular column 7 is connected with the first locking crank 8, described second gripper shoe 6 is connected with the second open tubular column 9, second open tubular column 9 is connected with the second locking crank 10, the first circular cone balancing weight 11 is provided with below described first support 3 top, first circular cone balancing weight 11 is locked crank 8 by the first elevating screw 12 and first and is connected, the second circular cone balancing weight 13 is provided with below described second support 4 top, second circular cone balancing weight 13 is locked crank 10 by the second elevating screw 14 and second and is connected, described horizontal bar 1 one end is connected with the first open tubular column 7, the other end is connected with the second open tubular column 9, first body of rod 15 of parallel bars is vertically connected with in the middle part of described first open tubular column 7, second body of rod 16 of parallel bars is vertically connected with in the middle part of second open tubular column 9, described first locking crank 8 is connected with the first lifting motor 23 and the first receiver of remote-control sytem 24, first receiver of remote-control sytem 24 is electrically connected with the first lifting motor 23, described second locking crank 10 is connected with the second lifting motor 25 and the second receiver of remote-control sytem 26, second receiver of remote-control sytem 26 is electrically connected with the second lifting motor 25.
The angle that described first Liang Ge limit, support 3 front end is formed is 35 degree, and the angle that Liang Ge limit, rear end is formed is 65 degree, and the angle that the second Liang Ge limit, support 4 front end is formed is 35 degree, and the angle that Liang Ge limit, rear end is formed is 65 degree.
The crossover location place of described cross frames 2 is welded with disk 17, and the lower surface of disk 17 is welded with solid ground pawl nail 18.
Described disk 17 upper surface is rotatably connected to turntable 19, and turntable 19 is evenly distributed with protruding 20 on the surface.
The present embodiment is another better embodiment, disk 17 upper surface is rotatably connected to turntable 19, turntable 19 can be stepped on while exercise horizontal bar 1, carry out the exercise of waist exercise and whole balance, turntable 19 is evenly distributed with protruding 20 on the surface, effectively can massage the sole of user, stimulate circulation, improve train on.
Embodiment 5
See Fig. 5, a kind of remote control teaching horizontal bar & parallel bars, comprise base and be positioned at the horizontal bar 1 above base, described base is by cross frames 2, first support 3 triangular in shape and the second support 4 triangular in shape are formed, the left front end of described cross frames 2 is connected with the front end of the first support 3, the left back end of cross frames 2 is connected with the rear end of the first support 3, the right front ends of cross frames 2 is connected with the front end of the second support 4, the right rear end of cross frames 2 is connected with the rear end of the second support 4, described first support 3 top is welded with the first gripper shoe 5, second support 4 top is welded with the second gripper shoe 6, described first gripper shoe 5 is connected with the first open tubular column 7, first open tubular column 7 is connected with the first locking crank 8, described second gripper shoe 6 is connected with the second open tubular column 9, second open tubular column 9 is connected with the second locking crank 10, the first circular cone balancing weight 11 is provided with below described first support 3 top, first circular cone balancing weight 11 is locked crank 8 by the first elevating screw 12 and first and is connected, the second circular cone balancing weight 13 is provided with below described second support 4 top, second circular cone balancing weight 13 is locked crank 10 by the second elevating screw 14 and second and is connected, described horizontal bar 1 one end is connected with the first open tubular column 7, the other end is connected with the second open tubular column 9, first body of rod 15 of parallel bars is vertically connected with in the middle part of described first open tubular column 7, second body of rod 16 of parallel bars is vertically connected with in the middle part of second open tubular column 9, described first locking crank 8 is connected with the first lifting motor 23 and the first receiver of remote-control sytem 24, first receiver of remote-control sytem 24 is electrically connected with the first lifting motor 23, described second locking crank 10 is connected with the second lifting motor 25 and the second receiver of remote-control sytem 26, second receiver of remote-control sytem 26 is electrically connected with the second lifting motor 25.
The angle that described first Liang Ge limit, support 3 front end is formed is 35 degree, and the angle that Liang Ge limit, rear end is formed is 65 degree, and the angle that the second Liang Ge limit, support 4 front end is formed is 35 degree, and the angle that Liang Ge limit, rear end is formed is 65 degree.
The crossover location place of described cross frames 2 is welded with disk 17, and the lower surface of disk 17 is welded with solid ground pawl nail 18.
Described disk 17 upper surface is rotatably connected to turntable 19, and turntable 19 is evenly distributed with protruding 20 on the surface.Described horizontal bar 1 one end is slidably connected along on the first open tubular column 7 vertical direction, and horizontal bar 1 other end is slidably connected along on the second open tubular column 9 vertical direction.Described horizontal bar 1 is transparent toughened glass pipe, and horizontal bar 1 inwall is connected with temperature sensor 21 and sense light 22, and temperature sensor 21 is electrically connected with sense light 22.Described first body of rod 15 is vertical hinged with in the middle part of the first open tubular column 7, and second body of rod 16 is vertical hinged with in the middle part of the second open tubular column 9.
The present embodiment is another better embodiment, and horizontal bar 1 adopts the mode be slidably connected, and different users can adjust the height of horizontal bar 1 according to self height, makes whole physical education more flexible, can reach good exercise object for different users, horizontal bar 1 is transparent toughened glass pipe, horizontal bar 1 inwall is connected with temperature sensor 21 and sense light 22, temperature sensor 21 is electrically connected with sense light 22, when the group number that user practises horizontal bar 1 is more, because the centre of the palm and horizontal bar 1 rub, centre of the palm temperature rises, temperature is delivered on horizontal bar 1, temperature sensor 21 in horizontal bar 1 inwall just can impel sense light 22 to light, light can be observed by physical culture instructor through transparent toughened glass pipe, physical education person carrys out the exercise intensity of flexible modulation user by light, to facilitate physical education, person imparts knowledge to students, make each user can obtain good exercise, first body of rod 15 of parallel bars and second body of rod 16 adopt hinged mode, when using horizontal bar 1 in teaching process of physical education, crank, health easily rocks, and very easily touches in parallel bars, damages health, can by first body of rod 15 be folded along the first open tubular column 7 vertical direction, second body of rod 16 folds along the second open tubular column 9 vertical direction, thus makes user more smooth and easy when practising horizontal bar 1, improves security.
Embodiment 6
See Fig. 6, a kind of remote control teaching horizontal bar & parallel bars, comprise base and be positioned at the horizontal bar 1 above base, described base is by cross frames 2, first support 3 triangular in shape and the second support 4 triangular in shape are formed, the left front end of described cross frames 2 is connected with the front end of the first support 3, the left back end of cross frames 2 is connected with the rear end of the first support 3, the right front ends of cross frames 2 is connected with the front end of the second support 4, the right rear end of cross frames 2 is connected with the rear end of the second support 4, described first support 3 top is welded with the first gripper shoe 5, second support 4 top is welded with the second gripper shoe 6, described first gripper shoe 5 is connected with the first open tubular column 7, first open tubular column 7 is connected with the first locking crank 8, described second gripper shoe 6 is connected with the second open tubular column 9, second open tubular column 9 is connected with the second locking crank 10, the first circular cone balancing weight 11 is provided with below described first support 3 top, first circular cone balancing weight 11 is locked crank 8 by the first elevating screw 12 and first and is connected, the second circular cone balancing weight 13 is provided with below described second support 4 top, second circular cone balancing weight 13 is locked crank 10 by the second elevating screw 14 and second and is connected, described horizontal bar 1 one end is connected with the first open tubular column 7, the other end is connected with the second open tubular column 9, first body of rod 15 of parallel bars is vertically connected with in the middle part of described first open tubular column 7, second body of rod 16 of parallel bars is vertically connected with in the middle part of second open tubular column 9, described first locking crank 8 is connected with the first lifting motor 23 and the first receiver of remote-control sytem 24, first receiver of remote-control sytem 24 is electrically connected with the first lifting motor 23, described second locking crank 10 is connected with the second lifting motor 25 and the second receiver of remote-control sytem 26, second receiver of remote-control sytem 26 is electrically connected with the second lifting motor 25.
The angle that described first Liang Ge limit, support 3 front end is formed is 35 degree, and the angle that Liang Ge limit, rear end is formed is 65 degree, and the angle that the second Liang Ge limit, support 4 front end is formed is 35 degree, and the angle that Liang Ge limit, rear end is formed is 65 degree.
The crossover location place of described cross frames 2 is welded with disk 17, and the lower surface of disk 17 is welded with solid ground pawl nail 18.Described disk 17 upper surface is rotatably connected to turntable 19, and turntable 19 is evenly distributed with protruding 20 on the surface.Described horizontal bar 1 one end is slidably connected along on the first open tubular column 7 vertical direction, and horizontal bar 1 other end is slidably connected along on the second open tubular column 9 vertical direction.Described horizontal bar 1 is transparent toughened glass pipe, and horizontal bar 1 inwall is connected with temperature sensor 21 and sense light 22, and temperature sensor 21 is electrically connected with sense light 22.Described first body of rod 15 is vertical hinged with in the middle part of the first open tubular column 7, and second body of rod 16 is vertical hinged with in the middle part of the second open tubular column 9.
First elevating screw 12 overcoat has the first lifting guide pillar 27, first lifting guide pillar 27 lower end to be connected with the first gripper shoe 5, and the second elevating screw 14 overcoat has the second lifting guide pillar 28, second lifting guide pillar 28 lower end to be connected with the second gripper shoe 6.
The present embodiment is preferred forms, first elevating screw 12 overcoat has the first lifting guide pillar 27, first lifting guide pillar 27 lower end is connected with the first gripper shoe 5, second elevating screw 14 overcoat has the second lifting guide pillar 28, second lifting guide pillar 28 lower end is connected with the second gripper shoe 6, lifting guide pillar can be good at carrying out spacing to elevating screw, teeter is produced when preventing elevating screw from rising further or decline, thus it is more smooth-going to make the center of gravity of whole horizontal bar & parallel bars regulate, be beneficial to the train on improving user.
The utility model is not limited to above-described embodiment, and according to the description of above-described embodiment, those of ordinary skill in the art also can make some apparent changes to the utility model, but these changes all should fall within the protection domain of the utility model claim.
Claims (5)
1. a remote control teaching horizontal bar & parallel bars, comprise base and be positioned at the horizontal bar (1) above base, base is by cross frames (2), first support (3) triangular in shape and the second support (4) triangular in shape are formed, the left front end of cross frames (2) is connected with the front end of the first support (3), the left back end of cross frames (2) is connected with the rear end of the first support (3), the right front ends of cross frames (2) is connected with the front end of the second support (4), the right rear end of cross frames (2) is connected with the rear end of the second support (4), described first support (3) top is welded with the first gripper shoe (5), second support (4) top is welded with the second gripper shoe (6), described first gripper shoe (5) is connected with the first open tubular column (7), first open tubular column (7) is connected with the first locking crank (8), described second gripper shoe (6) is connected with the second open tubular column (9), second open tubular column (9) is connected with the second locking crank (10), the first circular cone balancing weight (11) is provided with below described first support (3) top, first circular cone balancing weight (11) is locked crank (8) by the first elevating screw (12) and first and is connected, the second circular cone balancing weight (13) is provided with below described second support (4) top, second circular cone balancing weight (13) is locked crank (10) by the second elevating screw (14) and second and is connected, described horizontal bar (1) one end is connected with the first open tubular column (7), the other end is connected with the second open tubular column (9), described first open tubular column (7) middle part is vertically connected with first body of rod (15) of parallel bars, second open tubular column (9) middle part is vertically connected with second body of rod (16) of parallel bars, described first locking crank (8) is connected with the first lifting motor (23) and the first receiver of remote-control sytem (24), first receiver of remote-control sytem (24) is electrically connected with the first lifting motor (23), described second locking crank (10) is connected with the second lifting motor (25) and the second receiver of remote-control sytem (26), second receiver of remote-control sytem (26) is electrically connected with the second lifting motor (25), it is characterized in that: the angle that Liang Ge limit, described first support (3) front end is formed is 35 degree, the angle that Liang Ge limit, rear end is formed is 65 degree, the angle that Liang Ge limit, second support (4) front end is formed is 35 degree, the angle that Liang Ge limit, rear end is formed is 65 degree.
2. a kind of remote control teaching horizontal bar & parallel bars according to claim 1, is characterized in that: the crossover location place of described cross frames (2) is welded with disk (17), and the lower surface of disk (17) is welded with solid ground pawl nail (18).
3. a kind of remote control teaching horizontal bar & parallel bars according to claim 2, it is characterized in that: described disk (17) upper surface is rotatably connected to turntable (19), turntable (19) is evenly distributed with projection (20) on the surface.
4. a kind of remote control teaching horizontal bar & parallel bars according to claim 3, it is characterized in that: described horizontal bar (1) one end is slidably connected along on the first open tubular column (7) vertical direction, horizontal bar (1) other end is slidably connected along on the second open tubular column (9) vertical direction.
5. a kind of remote control teaching horizontal bar & parallel bars according to claim 4, it is characterized in that: described horizontal bar (1) is transparent toughened glass pipe, horizontal bar (1) inwall is connected with temperature sensor (21) and sense light (22), and temperature sensor (21) is electrically connected with sense light (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201420493045.2U CN204319606U (en) | 2014-08-29 | 2014-08-29 | A kind of remote control teaching horizontal bar & parallel bars |
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| CN201420493045.2U CN204319606U (en) | 2014-08-29 | 2014-08-29 | A kind of remote control teaching horizontal bar & parallel bars |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104147748A (en) * | 2014-08-29 | 2014-11-19 | 成都动能健身服务有限公司 | Horizontal bar and parallel bars for remote control teaching |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104147748A (en) * | 2014-08-29 | 2014-11-19 | 成都动能健身服务有限公司 | Horizontal bar and parallel bars for remote control teaching |
| CN104147748B (en) * | 2014-08-29 | 2017-02-08 | 李梁 | Horizontal bar and parallel bars for remote control teaching |
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