CN203634745U - Upper fixing hip rotation core strengthening and quantitative monitoring device - Google Patents
Upper fixing hip rotation core strengthening and quantitative monitoring device Download PDFInfo
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- CN203634745U CN203634745U CN201320882281.9U CN201320882281U CN203634745U CN 203634745 U CN203634745 U CN 203634745U CN 201320882281 U CN201320882281 U CN 201320882281U CN 203634745 U CN203634745 U CN 203634745U
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Abstract
The utility model discloses an upper fixing hip rotation core strengthening and a quantitative monitoring device, and relates to the core strengthening and the quantitative monitoring device. The upper fixing hip rotation core strengthening and the quantitative monitoring device in order to solve the problems that no special upper fixing hip rotation core strengthening exists at present, and the motion parameters cannot be quantified and monitored. A chassis is arranged right above a base, a balance seat is fixedly arranged at the lower end face of the chassis, the chassis is connected with the base through the balance seat in a rotated mode, a pedal is arranged right above the chassis, the pedal is connected with the chassis through a vertically arranged rotating shaft, the lower end of the rotating shaft is connected with the chassis in a rotated mode, a shaft sleeve is arranged on the rotating shaft at the lower end of the pedal in a sleeved mode, a rotating damper is arranged between the rotating shaft and the shaft sleeve, two distance measuring sensors are located on the chassis and at the two sides of the balance seat, and a balance display circuit is arranged in the pedal. The upper fixing hip rotation core strengthening and the quantitative monitoring device are used for hip rotation training.
Description
Technical field
The utility model relates to a kind of human body physical agility strength building and supervising device, is specifically related to a kind of upper training of hip force at the core and quantification monitoring device of fixedly turning.
Background technology
The training Main Function of force at the core is stable motion person's backbone, pelvis, keeps correct body gesture, stablizes center of gravity, improves control and the balanced capacity of health, while improving motion, is exported to the energy of four limbs and other muscle groups by core muscle group.
Force at the core emphasizes that having an effect of action should rely on the center of health, acral firmly having an effect as starting point take trunk and waist, can extend the arm of force, increase moment, obtain larger strength, sportsman is in the time of motion, and waist is the central area of whole health to the position of hip, and the motion of whole body is played a part to tie.The sportsman that force at the core reaches all the more, it will more coordinate in the time moving, movement effects is just better, what force at the core exercise was emphasized is the resistance exercise of carrying out under unbalanced condition, can make more small muscle group particularly periarticular auxiliary flesh take exercises, improve sportsman stablize at the volley joint and control center of gravity ability.
Modern high-level scientific training is particular about the strengthening exercise means that incorporate up-to-date training idea and approach special action, utilize Athletes information to monitor player motion technical process, the upper hip that fixedly turns---be under sportsman's upper body fixing situation, be that the muscle groups such as waist, abdomen, hip are fixed in upper end, complete and turn hip action, at present, do not have the special upper hip force at the core that fixedly turns and train, more cannot quantification monitoring kinematic parameter.
Utility model content
The purpose of this utility model is there is no at present the special upper hip force at the core training that fixedly turns in order to solve, problem that more cannot quantification monitoring kinematic parameter.And then provide a kind of upper hip force at the core that fixedly turns to train and quantification monitoring device.
The technical solution of the utility model is: the upper training of hip force at the core and the quantification monitoring device of fixedly turning, it comprises base, chassis, balance base, two groups of support bars, turning cylinder, axle sleeve, rotational resistance device, pedal and quantification monitoring assembly, base is provided with groove, chassis be arranged on base directly over, balance base is fixedly installed on the lower surface on chassis, the bottom surface of described balance base is that radius is the cambered surface of R, between chassis and base, be rotatably connected by balance base, pedal be arranged on chassis directly over, between pedal and chassis, be connected by the turning cylinder vertically arranging, and the upper end of turning cylinder is fixedly connected with the lower surface of pedal, between the lower end of turning cylinder and chassis, be rotatably connected, axle sleeve is sleeved on the turning cylinder of pedal lower end, rotational resistance device is arranged between turning cylinder and axle sleeve, described quantification monitoring assembly comprises two distance measuring sensors and balance display circuit, two distance measuring sensors lay respectively on the chassis of balance base both sides, balance display circuit is arranged in pedal, balance display circuit comprises comparator and voltage driving display, A/D converter, communication drive circuit, zeroing circuit and amplifier, the measuring-signal output of two distance measuring sensors connects respectively two voltage signal inputs of comparator, the comparative result output of described comparator connects the driving signal input of voltage driving display, the input end of analog signal of described A/D converter connects the comparative result output of comparator, the digital signal output end of described A/D converter connects the data input pin of communication drive circuit, the signal output part of described zeroing circuit connects the zeroing signal input part of comparator, described amplifier is connected on the comparative result output of comparator, for the compare result signal of comparator output is amplified.
The utility model compared with prior art has following effect:
1. the utility model is in training process, and can show Athletes in real time time, the poised state of health, quantizes and monitor, and then allows trainer know the state of its training, and then adjusts in real time its attitude, is conducive to improve the effect of sportsman's force at the core training.
2. the utility model quantitative information sends to the information such as remote computer to read by communication port or radio communication circuit to set, and then can be for analyzing and training person's physical training condition, and then provides effective foundation of formulating drill program for coach.
3. the utility model is simple in structure, manufactures easily.
4. two groups of support bars of the present utility model are convenient to sportsman in the time of training, and what upper body was fixing and safe sets foot on pedal, has guaranteed validity and the safety of training athlete.
5. rotational resistance device of the present utility model can be measured at any time sportsman and stands in while turning hip on pedal, the resistance between turning cylinder and axle sleeve, and then understand sportsman's strength used in the time turning hip.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model; Fig. 2 is the upward view of chassis and balance base; Fig. 3 is the electric part schematic diagram of quantification monitoring assembly; Fig. 4 is the overall structure schematic diagram with stopping means.
The specific embodiment
The specific embodiment one: present embodiment is described in conjunction with Fig. 1-Fig. 3, present embodiment comprises base 8, chassis 1, balance base 2, two groups of support bars 11, turning cylinder 15, axle sleeve 16, rotational resistance device 17, pedal 18 and quantification monitoring assembly, base 8 is provided with groove 81, chassis 1 be arranged on base 8 directly over, balance base 2 is fixedly installed on the lower surface on chassis 1, the bottom surface of described balance base 2 is that radius is the cambered surface of R, between chassis 1 and base 8, be rotatably connected by balance base 2, pedal 18 be arranged on chassis 1 directly over, turning cylinder 15 by vertical setting between pedal 18 and chassis 1 is connected, and the upper end of turning cylinder 15 is fixedly connected with the lower surface of pedal 18, between the lower end of turning cylinder 15 and chassis 1, be rotatably connected, axle sleeve 16 is sleeved on the turning cylinder 15 of pedal 18 lower ends, rotational resistance device 17 is arranged between turning cylinder 15 and axle sleeve 16, described quantification monitoring assembly comprises two distance measuring sensors 3 and balance display circuit 4, two distance measuring sensors 3 lay respectively on the chassis 1 of balance base 2 both sides, balance display circuit 4 is arranged in pedal 18, balance display circuit 4 comprises comparator 41 and voltage driving display 42, A/D converter 43, communication drive circuit 44, zeroing circuit 45 and amplifier 46, the measuring-signal output of two distance measuring sensors 3 connects respectively two voltage signal inputs of comparator 41, the comparative result output of described comparator 41 connects the driving signal input of voltage driving display 42, the input end of analog signal of described A/D converter 43 connects the comparative result output of comparator 41, the digital signal output end of described A/D converter 43 connects the data input pin of communication drive circuit 44, the signal output part of described zeroing circuit 45 connects the zeroing signal input part of comparator 41, described amplifier 46 is connected on the comparative result output of comparator 41, amplify for the compare result signal that comparator 41 is exported.
In present embodiment, what described distance measuring sensor 3 was exported is voltage signal.
The balance training that has quantification monitoring function described in present embodiment is in the time of practical application, balance base 2 is placed in to smooth region, the single pin of trainer or both feet stand on chassis 1, after training starts, in the time of 1 run-off the straight of chassis, two signal differences that distance measuring sensor 3 is exported, the voltage differential signal that obtains two distance measuring sensor 3 output signals by comparator 41 sends to voltage driving display 43, this voltage driving display 43 is exported the voltage signal receiving by numeral, and then show intuitively the difference of two distance measuring sensor 3 measurement results, this difference has reflected the poised state on chassis 1.
The A/D converter 43 of present embodiment and communication drive circuit 44, the analog signal that comparator 41 can be exported converts data signal to, and then by communication drive circuit 44, this comparative result is exported again, can be connected with existing various digital devices in actual applications, in training process, obtain the real time data of training, for analyzing and training result and the drill program of carrying out next step have very important reference role.Described digital device is the conventional intelligent digital equipment such as serial data memory device, palm PC or computer.
The base 8 of present embodiment band fluted 81, in actual use, balance base 2 is placed in and described groove 81 in, be convenient to fixed position, and the sidewall of described groove 81 can play spacing effect.Can carry out the amplitude that limiting balance base 2 swings by width or the degree of depth of adjusting groove 81, make it be more suitable for beginner.
The bottom surface of the groove 81 of present embodiment is the combination of plane and cambered surface, and the cambered surface that described cambered surface is corresponding with balance base 2 outer arcs, and the radius of this cambered surface is greater than the radius of balance base 2, the action of described circular arc be balance base 2 height 0.02 to 0.1 between.
The shape of groove 81 bottom surfaces of present embodiment, more easily make when balance base 2 is placed in groove 81, described balance base 2 is positioned at groove 81 and is loaded with middle position, balance base 2 is equated apart from the distance of groove 81 left and right sidewalls, and then the spacing angle that balance base 2 swings in groove 81 is equated.
The specific embodiment two: present embodiment is described in conjunction with Fig. 1 or Fig. 4, every group of support bar 11 of present embodiment includes telescopic support struts 11-1 and elastomeric support column 11-2, elastomeric support column 11-2 is vertically fixedly mounted on chassis 1, and telescopic support struts 11-1 is vertically fixedly mounted on elastomeric support column 11-2.So arrange, the standing on pedal 18 of safety while being convenient to training athlete, for sportsman provides convenience.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment three: in conjunction with Fig. 1 or Fig. 4, present embodiment is described, the elastomeric support column 11-2 of present embodiment is rubber post.So arrange, can realize rocking of multi-angle, use hommization more.Other composition and annexation are identical with the specific embodiment two.
The specific embodiment four: in conjunction with Fig. 3, present embodiment is described, the communication drive circuit 44 of present embodiment is serial communication drive circuit or radio communication drive circuit.So arrange, communication drive circuit 44 can be existing various serial communication drive circuit or radio communication drive circuit.Described serial communication drive circuit is USB serial communication drive circuit, RS485 serial communication drive circuit, RS232 serial communication drive circuit or network service drive circuit.Other composition and annexation are identical with the specific embodiment three.
The specific embodiment five: in conjunction with Fig. 1 or Fig. 4, present embodiment is described, the bottom surface of the groove 81 of present embodiment is cambered surface, and the radius of this cambered surface is greater than the radius of balance base 2, the action of described circular arc be balance base 2 height 0.2 to 0.6 between.So arrange, more easily guarantee that balance base 2 is positioned at the centre position of groove 81, make its amplitude that swings identical.Other composition and annexation are identical with the specific embodiment four.
The specific embodiment six: present embodiment is described in conjunction with Fig. 4, present embodiment upper fixedly turns the training of hip force at the core and quantification monitoring device also comprises two stopping means 10, two stopping means 10 are symmetricly set on base 8, and each stopping means 10 comprises an one slide rail, fore-set 14, pin 13 and a multipair limited block 12; Described slide rail is fixedly connected with the upper surface of base; Described fore-set 14 is fixed on the slide block of slide rail; There is multipair positive stop 12 both sides at slide rail along its glide direction spaced set, on every pair of positive stop 12, are provided with pin holddown groove, and described pin holddown groove is used for placing pin 13.So arrange, stopping means 10 in present embodiment adopts the mode of slideway to realize the adjustment of spacing, realize the effect of fixed position by positive stop being set in slideway side, easy to operate, quick, and the height of stopping means 1 is remained unchanged, the uniformity of the maximum angle that the pedal 1 that more can guarantee to limit at each gear can swing; Meanwhile, two stopping means 10 are set, when being convenient to beginner exercise and turning hip, the amplitude of fluctuation of balance base 2 is suitable.Other composition and annexation are identical with the specific embodiment five.
The specific embodiment seven: in conjunction with Fig. 1 and Fig. 4, present embodiment is described, present embodiment upper fixedly turns the training of hip force at the core and quantification monitoring device also comprises double-legged spacing preiection 19, and described double-legged spacing preiection 19 is arranged on pedal 18.So arrange, be convenient to sportsman and use.Other composition and annexation are identical with the specific embodiment six.
Operating process of the present utility model: sportsman overcomes labile state and keeps correct firmly posture, and the meat fiber that need to coordinate transfer to raise activation more core position by waist, pelvis, hip joint and lower limb participates in stablizing having an effect of balance machine and action.Sportsman stands on the pedal 18 with quantification monitoring assembly under playing pendulum by hand steered two groups of support bars 11, and in conjunction with the basketball that approaches through optimal design, hammer, the trainer of the specific strength features such as discus, stand in and on the pedal 18 of this device, turn hip exercise, balance base 2 is in the interior swing of groove 81, pedal 18 also can turn along with sportsman the carrying out realization rotation of hip action, can effectively develop the force at the core that sportsman turns hip under labile state, when sportsman exercise by quantizing monitor component, the poised state of health is carried out quantification monitoring, by adjusting the drag size of rotational resistance device 17, and then understand sportsman's strength used in the time turning hip.
Claims (7)
1. the upper training of hip force at the core and the quantification monitoring device of fixedly turning, it is characterized in that: it comprises base (8), chassis (1), balance base (2), two groups of support bars (11), turning cylinder (15), axle sleeve (16), rotational resistance device (17), pedal (18) and quantification monitoring assembly, base (8) is provided with groove (81), chassis (1) be arranged on base (8) directly over, balance base (2) is fixedly installed on the lower surface of chassis (1), the bottom surface of described balance base (2) is that radius is the cambered surface of R, between chassis (1) and base (8), be rotatably connected by balance base (2), pedal (18) be arranged on chassis (1) directly over, between pedal (18) and chassis (1), be connected by the turning cylinder (15) vertically arranging, and the upper end of turning cylinder (15) is fixedly connected with the lower surface of pedal (18), between the lower end of turning cylinder (15) and chassis (1), be rotatably connected, axle sleeve (16) is sleeved on the turning cylinder (15) of pedal (18) lower end, rotational resistance device (17) is arranged between turning cylinder (15) and axle sleeve (16), described quantification monitoring assembly comprises two distance measuring sensors (3) and balance display circuit (4), two distance measuring sensors (3) lay respectively on the chassis (1) of balance base (2) both sides, balance display circuit (4) is arranged in pedal (18), balance display circuit (4) comprises comparator (41) and voltage driving display (42), A/D converter (43), communication drive circuit (44), zeroing circuit (45) and amplifier (46), the measuring-signal output of two distance measuring sensors (3) connects respectively two voltage signal inputs of comparator (41), the comparative result output of described comparator (41) connects the driving signal input of voltage driving display (42), the input end of analog signal of described A/D converter (43) connects the comparative result output of comparator (41), the digital signal output end of described A/D converter (43) connects the data input pin of communication drive circuit (44), the signal output part of described zeroing circuit (45) connects the zeroing signal input part of comparator (41), described amplifier (46) is connected on the comparative result output of comparator (41), for the compare result signal of comparator (41) output is amplified.
2. the upper training of hip force at the core and the quantification monitoring device of fixedly turning according to claim 1, it is characterized in that: described every group of support bar (11) includes telescopic support struts (11-1) and elastomeric support column (11-2), it is upper that elastomeric support column (11-2) is vertically fixedly mounted on chassis (1), and telescopic support struts (11-1) is vertically fixedly mounted in elastomeric support column (11-2).
3. the upper training of hip force at the core and the quantification monitoring device of fixedly turning according to claim 2, is characterized in that: described elastomeric support column (11-2) is rubber post.
4. the upper training of hip force at the core and the quantification monitoring device of fixedly turning according to claim 3, is characterized in that: described communication drive circuit (44) is serial communication drive circuit or radio communication drive circuit.
5. the upper training of hip force at the core and the quantification monitoring device of fixedly turning according to claim 4, it is characterized in that: the bottom surface of described groove (81) is cambered surface, and the radius of this cambered surface is greater than the radius of balance base (2), the action of described circular arc be balance base (2) height 0.2 to 0.6 between.
6. the upper training of hip force at the core and the quantification monitoring device of fixedly turning according to claim 5, it is characterized in that: fixed turns the training of hip force at the core and quantification monitoring device also comprises two stopping means (10), it is upper that two stopping means (10) are symmetricly set on base (8), and each stopping means (10) comprises an one slide rail, a fore-set (14), a pin (13) and multipair limited block (12); Described slide rail is fixedly connected with the upper surface of base; Described fore-set (14) is fixed on the slide block of slide rail; There is multipair positive stop (12) both sides at slide rail along its glide direction spaced set, on every pair of positive stop (12), are provided with pin holddown groove, and described pin holddown groove is used for placing pin (13).
7. the upper training of hip force at the core and the quantification monitoring device of fixedly turning according to claim 6, it is characterized in that: fixed turns the training of hip force at the core and quantification monitoring device also comprises double-legged spacing preiection (19), and described double-legged spacing preiection (19) is arranged on pedal (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320882281.9U CN203634745U (en) | 2013-12-30 | 2013-12-30 | Upper fixing hip rotation core strengthening and quantitative monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320882281.9U CN203634745U (en) | 2013-12-30 | 2013-12-30 | Upper fixing hip rotation core strengthening and quantitative monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203634745U true CN203634745U (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320882281.9U Expired - Fee Related CN203634745U (en) | 2013-12-30 | 2013-12-30 | Upper fixing hip rotation core strengthening and quantitative monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203634745U (en) |
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2013
- 2013-12-30 CN CN201320882281.9U patent/CN203634745U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20141230 |
|
| EXPY | Termination of patent right or utility model |