CN207545103U - A kind of athletic physiology muscle strength sensing equipment - Google Patents

Abstract

The utility model discloses a kind of athletic physiology muscle strength sensing equipments, including apparatus for automatically lifting and waist dynamometry band, connecting plate is fixed on the right side of the waist dynamometry band, supporting rack is connected on the right side of the connecting plate, support frame as described above lower end is fixed with two groups of cylinders, pedestal is installed between two groups of cylinders, the apparatus for automatically lifting lower left side is fixed with analog to digital conversion circuit, signal is connected on the left of analog-digital conversion circuit as described and sends out circuit big, the signal sends out circuit upper left side big and is equipped with holding power transducer, the holding power transducer lower end is equipped with pulling force sensor, analog-digital conversion circuit as described lower end is connected with single-chip data processing circuit, printer is installed on the left of the single-chip data processing circuit, liquid crystal display is fixed on the right side of the single-chip data processing circuit.The athletic physiology muscle strength sensing equipment have it is reasonable in design, simple, it is safe, it is easy to adjust, occupy little space, measuring accuracy is high.

Description

A kind of athletic physiology muscle strength sensing equipment

Technical field

The utility model belongs to sensing equipment technical field, and in particular to a kind of athletic physiology muscle strength measure is set It is standby.

Background technology

Athletic physiology is one of sports science basic subject, and athletic physiology is using normal human as research object, research Reaction and adaptation of the human body to movement, the research method of athletic physiology, mainly by experiment, in the condition of artificial creation Under, certain physiological phenomenon is made normally to occur by required time and space, so as to observing and analyzing function activity change Process and its causality, the size of mobility and muscle strength for studying human muscle are groups important in athletic physiology Into part, can through the rule for measure data of muscle strength to study the contraction of muscle activity for finding enhancing human body, so as to Improve Human Stamina.

And sensing equipment technology currently on the market this is not mature enough and perfect, it is certain insufficient to have the shortcomings that and, it is e.g., existing Muscle strength assay device structures it is complicated, structure is not compact enough, and installation operation is difficult, easily causes to measure to tester and miss Difference, measuring accuracy is not high, is not suitable for very much the measurement of athletic physiology muscle strength, does not meet people's demand, therefore seek A kind of athletic physiology muscle strength sensing equipment is asked to become mainly to solve the problems, such as at present.

Utility model content

The purpose of this utility model is to provide a kind of athletic physiology muscle strength sensing equipment, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides following technical solution：A kind of athletic physiology muscle strength measures Equipment including apparatus for automatically lifting and waist dynamometry band, is fixed with connecting plate on the right side of the waist dynamometry band, the connecting plate is right Side is connected with supporting rack, and support frame as described above lower end is fixed with two groups of cylinders, and pedestal, the automatic liter are equipped between two groups of cylinders Falling unit lower left side is fixed with analog to digital conversion circuit, and signal is connected on the left of analog-digital conversion circuit as described and sends out circuit big, the letter Number sending out circuit upper left side big is equipped with holding power transducer, and the holding power transducer lower end is equipped with pulling force sensor, the modulus Conversion circuit lower end is connected with single-chip data processing circuit, and printer is equipped on the left of the single-chip data processing circuit, Liquid crystal display is fixed on the right side of the single-chip data processing circuit.

Preferably, the apparatus for automatically lifting interior lower end is equipped with fixed seat, and the fixed seat upper end is connected with stand, The stand upper end is connected with lifting platform, and the lifting platform upper end is fixed with objective table.

Preferably, the fixed seat upper end face is equipped with mounting hole, and the quantity of mounting hole is no less than three.

Preferably, hook is installed between the connecting plate and supporting rack.

Preferably, the pedestal upper end is equipped with antiskid pedal.

Preferably, the holding power transducer and pulling force sensor send out circuit big by conducting wire and signal, analog to digital conversion circuit, Single-chip data processing circuit is electrically connected together.

The technique effect and advantage of the utility model：The athletic physiology muscle strength sensing equipment passes through in automatic lifting Device interior lower end is equipped with fixed seat, and fixed seat upper end is connected with stand, and stand upper end is connected with lifting platform, lifting platform upper end Objective table is fixed with, when being measured to human muscle, the height of measuring device can be adjusted by apparatus for automatically lifting, allows people It comfortably measures, fixed seat upper end face is equipped with mounting hole, and the quantity of mounting hole is no less than three, and advantage is solid Determine hole and can reinforce apparatus for automatically lifting to be fixed on some position, make its structure compact, pacify between connecting plate and supporting rack Equipped with hook, advantage is that waist dynamometry band can be fixed on the relatively more suitable position measured of human body, bottom by hook by connecting plate Seat upper end is equipped with antiskid pedal, and advantage is that antiskid pedal can prevent people from being moved when measuring, and causing to measure has deviation, grip Sensor and pulling force sensor send out circuit big by conducting wire and signal, analog to digital conversion circuit, single-chip data processing circuit are electrical It connects, advantage is the accuracy that component interconnection can improve measurement.

Description of the drawings

Fig. 1 is the structure diagram of the utility model；

Fig. 2 is the structure diagram inside the utility model apparatus for automatically lifting；

Fig. 3 is the structure diagram that the utility model is electrically connected figure.

In figure：1 pedestal, 2 cylinders, 3 hooks, 4 antiskid pedals, 5 waist dynamometry bands, 6 supporting racks, 7 connecting rods, 8 automatic liters Falling unit, 81 objective tables, 82 lifting platforms, 83 stands, 84 mounting holes, 85 fixed seats, 9 holding power transducers, 10 pulling force sensors, 11 Signal sends out circuit, 12 analog to digital conversion circuits, 13 single-chip data processing circuits, 14 printers, 15 liquid crystal displays big.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

Please refer to Fig.1 and Fig. 3, Fig. 1 be the utility model structure diagram；A kind of athletic physiology muscle strength measures Equipment, including apparatus for automatically lifting 8 and waist dynamometry band 5,5 right side of waist dynamometry band is fixed with connecting plate 7, connecting plate 7 function is that supporting rack 6 and waist dynamometry band 5 are connected, the compactness of holding structure, and 7 right side of connecting plate connects There is supporting rack 6, the function of supporting rack 6 is that measurement device is supported and fixed, and 6 lower end of support frame as described above is fixed with two groups of gas Cylinder 2, the function of cylinder 2 is by adjusting of the cylinder 2 to force direction, ensures the accuracy measured, pacifies between two groups of cylinders 2 Equipped with pedestal 1,8 lower left side of apparatus for automatically lifting is fixed with analog to digital conversion circuit 12, the function of analog to digital conversion circuit 12 It is the digital signal that can accurately export, 12 left side of analog-digital conversion circuit as described is connected with signal and sends out circuit 11 big, the signal Sending out 11 upper left side of circuit big is equipped with holding power transducer 9, and the function of holding power transducer 9 is to experience human arm muscle strength Size, signal is then passed to by signal and sends out circuit 11 big, 9 lower end of holding power transducer is equipped with pulling force sensor 10, the function of pulling force sensor 10 is to send out human body pulling force high low signal, is then passed to signal and sends out circuit 11 big, the mould 12 lower end of number conversion circuit is connected with single-chip data processing circuit 13, and the function of single-chip data processing circuit 13 is to concentrate Data are handled, 13 left side of single-chip data processing circuit is equipped with printer 14, and printer 14 is used to print measurement Muscle strength of body is as a result, 13 right side of the single-chip data processing circuit is fixed with liquid crystal display 15, liquid crystal display 15 be the data for showing measurement.

Referring to Fig. 2, Fig. 2 is the structure diagram inside the utility model apparatus for automatically lifting；The automatic lifting dress It puts 8 interior lower ends and fixed seat 85 is installed, 85 upper end of fixed seat is connected with stand 83, and 83 upper end of stand is connected with liter Platform 82 drops, and 82 upper end of lifting platform is fixed with objective table 81, and 85 upper end face of fixed seat is equipped with mounting hole 84, Gu Mounting hole 84 in reservation 85 is apparatus for automatically lifting 8 to be fixed in the comfortable position of some anthropological measuring, lifting platform 82 It is then measurement device to be adjusted height, stand 83 is then connection and support lifting platform 82 and fixed seat 85.

The course of work：Before measurement, holding power transducer is held, after measurement then perpendicular to side, test arm abduction under both hands Hand holds pull rod, and pulling force sensor delivers a signal to signal and sends out circuit big simultaneously, and in measurement process, it is high that measurement device is also adjusted Degree, can facilitate personnel to measure, human body waist strength can be measured additionally by waist dynamometry band, the number finally measured According to single-chip data processing circuit processes are passed through, then printer prints measurement result.

Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of athletic physiology muscle strength sensing equipment, special including apparatus for automatically lifting (8) and waist dynamometry band (5) Sign is：Connecting plate (7) is fixed on the right side of the waist dynamometry band (5), supporting rack (6) is connected on the right side of the connecting plate (7), Support frame as described above (6) lower end is fixed with two groups of cylinders (2), and pedestal (1), the automatic lifting are equipped between two groups of cylinders (2) Device (8) lower left side is fixed with analog to digital conversion circuit (12), and signal is connected on the left of analog-digital conversion circuit as described (12) and generates big electricity Road (11), the signal send out circuit (11) upper left side big and are equipped with holding power transducer (9), holding power transducer (9) the lower end peace Equipped with pulling force sensor (10), analog-digital conversion circuit as described (12) lower end is connected with single-chip data processing circuit (13), described Printer (14) on the left of single-chip data processing circuit (13) is installed, is fixed on the right side of the single-chip data processing circuit (13) There is liquid crystal display (15).

2. a kind of athletic physiology muscle strength sensing equipment according to claim 1, it is characterised in that：The automatic liter Falling unit (8) interior lower end is equipped with fixed seat (85), and fixed seat (85) upper end is connected with stand (83), the stand (83) upper end is connected with lifting platform (82), and lifting platform (82) upper end is fixed with objective table (81).

3. a kind of athletic physiology muscle strength sensing equipment according to claim 2, it is characterised in that：The fixed seat (85) upper end face is equipped with mounting hole (84), and the quantity of mounting hole (84) is no less than three.

4. a kind of athletic physiology muscle strength sensing equipment according to claim 1, it is characterised in that：The connecting plate (7) hook (3) is installed between supporting rack (6).

5. a kind of athletic physiology muscle strength sensing equipment according to claim 1, it is characterised in that：The pedestal (1) upper end is equipped with antiskid pedal (4).

6. a kind of athletic physiology muscle strength sensing equipment according to claim 1, it is characterised in that：The grip passes Sensor (9) and pulling force sensor (10) send out circuit (11), analog to digital conversion circuit (12), single-chip data big by conducting wire and signal Processing circuit (13) is electrically connected together.