CN101936793B - Operator limb force applying test auxiliary bracket - Google Patents
Operator limb force applying test auxiliary bracket Download PDFInfo
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- CN101936793B CN101936793B CN2010102180532A CN201010218053A CN101936793B CN 101936793 B CN101936793 B CN 101936793B CN 2010102180532 A CN2010102180532 A CN 2010102180532A CN 201010218053 A CN201010218053 A CN 201010218053A CN 101936793 B CN101936793 B CN 101936793B
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Abstract
The invention discloses an operator limb force applying test auxiliary bracket which is suitable for a limb force applying test when the stipulated postures are performed by 5-95 percent by height of operators. The operator limb force applying test auxiliary bracket comprises a bracket base, a standing posture test auxiliary assembly, a pedaling force test auxiliary assembly and a sitting posture hand operating force test auxiliary assembly, wherein the bracket base is used for maintaining the stability of the whole bracket in the test process; the standing posture test auxiliary assembly is used for fixing mechanical sensors of single-hand pushing/pulling force, rotating force, finger pinching force, and the like in a standing posture and positioning a body posture; the pedaling force test auxiliary assembly is used for maintaining the operators to present stipulated postures when the pedaling force of the operators in a sitting posture is tested; and the sitting posture hand operating force test auxiliary assembly is used for maintaining the operators to present the stipulated postures when the hand operating force of the tested operators in a sitting posture state is tested. The invention has the advantages of reasonable structural design and high integral stability during force test and fully ensures the validity of test data of the operators in the corresponding operating postures.
Description
Technical field
The present invention relates to a kind of operator's limbs application of force test auxiliary stand, belong to product or system's ergonomic design and assessment technique field.
Background technology
Ergonomics is research product or system operator health, safety and an efficient cross discipline of using or working, it does operator (going into), product or system's (machine) and environmental factor as a wholely to consider, emphasize simultaneously operator's principal status of public economy therein again, focus be put on man, makes the design of product or system be suitable for operator's use.Therefore, people's characteristic is the basis of carrying out product or system's ergonomics research.
At present, obtaining mainly by choosing the satisfactory feature crowd of some of operator's characteristic carried out the human parameters measurement and realized that this is the important evidence of product design, working space, clothes, the helmet, power tool and system's man-machine interface design.Its data type mainly is divided into the following aspects:
1, static feature dimension is as height, shoulder breadth, chest measurement, leg length, forearm length etc.Both at home and abroad existing a plurality of national regulations measurement term, method and testing tool in this respect, comparative maturity on means of testing.
2, dynamic function size is as joint rotation angle, arm reach range, the sitting posture elbow height correction etc. when loosening in each joint.Data in this respect are along with the difference of its range of application, and its definition is also inconsistent to some extent.Aspect measurement means research, still there is not standard device.
3, biomechanics data, as the pulling force under standing position or the sitting posture state, thrust, spin, pressing force, finger pull out force, barycenter, inertia square etc., this is the application of force/mechanical characteristic problem of utilization mechanics method research operator, comprise in the application of force characteristics that the operator had, operation of all ages and classes and sex rationally firmly and the contents such as mechanics design of controller and power tool.Its purposes has: provide foundation for working out different work task and job engineering on the one hand; Realize to reduce in the course of work damage on the other hand, increase work efficiency and stipulate targets such as correct work posture and normalizing operation the operator.Main method of testing comprises the direct method of measurement of being undertaken by mechanics sensor, center of gravity plate mensuration etc.
4, physiology/psychological data are during as maximal oxygen uptake, heart rate, respiratory capacity, the visual field, reaction, eye hand coordination, notice distribution etc., in order to determine operator's psychological stress and load and man-machine interface designing requirement etc.Still the testing apparatus of not having at present standard, but the psychological test scale of more existing standards is available.
Present product or system's ergonomics research are concluded, can find that a common recognition is, the science of operator's characteristic and reliability are the keys of decision product or system's getting married property level, but the problem that need solve in this field is:
1, for static feature dimension, its project definition and measuring method all compare standard.But for the data of other types, its definition and method of testing be different and difference to some extent along with the application of data.
2, the main at present test both hands of the test of human body application of force data are recommended projects such as power, singlehanded push-pull effort, because operator's posture is very close to the fatigue state that the size and the application of force of its application of force causes, so the posture in the time of must considering the application of force for the test of its limbs application of force, but the present integration test support that does not have in this respect.
Summary of the invention
The objective of the invention is when overcoming the test of present operator's limbs application of force, be difficult between location body gesture and limbs problems such as angle, provide a kind of can when the operator is in standing position or sitting posture, test its upper limbs one hand and push away/pulling force, spin, downforce, upper pulling force, in break off with the fingers and thumb power, outside break power off with the fingers and thumb, refer to the power of pinching, the auxiliary stand of the pedal power when thigh presents different angle with shank under the sitting posture state is used to study operator's limbs application of force characteristic.
Operator's limbs application of force test auxiliary stand of the present invention comprises bracket base, standing position test accessory part, pedal power test accessory part and sitting posture manual manipulation power test accessory part;
Pedal power in column in the standing position test accessory part, the pedal power test accessory part the manual manipulation power in crossbeam and the manual manipulation power test suite of regulating is regulated crossbeam and all is slidingly connected by slideway with the girder of bracket base;
Bracket base is used for remaining on the stability of test process entire bracket, and bracket base comprises base frames, girder, seat, pedal and front standing pillar; Girder is horizontally disposed with, the fixedly connected base frames of an end, and the fixedly connected front standing pillar of the other end by regulating front standing pillar, makes girder maintenance level; Pedal is arranged on the base frames, on the side of the fixedly connected base frames one end girder of seat;
Force transducer installed surface, angular adjustment slide block, column and adjusting crossbeam when standing position test accessory part comprises the standing position test;
The force transducer installed surface is regulated crossbeam one end by being articulated and connected during the standing position test, is used to install mechanics sensor, and the angular adjustment slide block encases the adjusting crossbeam, and is hinged with support bar, and the force transducer installed surface is hinged when the other end of support bar and standing position test; By the slip of slip angle adjusting slider on the adjusting crossbeam, the angle of force transducer installed surface when regulating the standing position test; The other end and the column of regulating crossbeam are slidingly connected by slideway, and the column bottom is slidingly connected by slideway with the girder of bracket base;
Pedal power test accessory part comprises that pedal power sensor installed surface, pedal power are regulated column and pedal power is regulated crossbeam;
Pedal power sensor installed surface is used for sensor installation, and the girder that pedal power sensor installed surface and pedal power are regulated column, pedal power adjusting column and pedal power adjusting crossbeam, pedal power adjusting crossbeam and bracket base all is slidingly connected by slideway;
Sitting posture manual manipulation power test accessory part comprises that hand application of force sensor installed surface, manual manipulation power are regulated column and manual manipulation power is regulated crossbeam;
Hand application of force sensor installed surface is used for sensor installation, and hand application of force sensor installed surface and manual manipulation power are regulated column, manual manipulation power and regulated column and manual manipulation power and regulate crossbeam, manual manipulation power and regulate crossbeam and all be slidingly connected by slideway at the girder of bracket base.
The invention has the advantages that:
(1) supporting structure of the present invention is reasonable in design, and resistance to overturning is good when carrying out the power test, fully guarantees the validity of operator's test data under corresponding operation posture;
(2) stent size of the present invention (GB10000-1988) designs with reference to national standard " Chinese adult human dimension ", the characteristics of operator's body sizes have been considered, the operator that can satisfy the 5%th to the 95%th hundredths height finishes the test of the limbs application of force, and the scope of application is good;
(3) support of the present invention selects for use materials such as iron plate, steel and aluminium alloy to make, oeverall quality is not more than 100Kg, all having carried out the fast assembling-disassembling mode between column and girder, pedal power adjusting crossbeam and girder and manual manipulation power adjusting crossbeam and the girder designs, therefore, loading and unloading are with easy to carry.
Description of drawings
Fig. 1 is a device synoptic diagram of the present invention;
Fig. 2 is the structural representation of right hand tensile test when right hand forearm becomes 150 ° with upper arm under operator's sitting posture state in the embodiment of the invention 3;
Fig. 3 be in the embodiment of the invention 4 under operator's sitting posture state thigh become 17 ° with the seat face, right crus of diaphragm pedal power test structure synoptic diagram when thigh becomes 170 ° with shank.
Among the figure:
1-bracket base 2-standing position test accessory part 3-pedal power test accessory part
4-sitting posture manual manipulation power test accessory part
101-girder 102-seat 103-pedal
104-front standing pillar 105-base frames 106-ancon adjusting part
The 107-ancon is regulated crossbeam 108-ancon and is regulated column 109-ancon fixed beam
Force transducer installed surface 202-angular adjustment slide block 203-column during the test of 201-standing position
204-regulates crossbeam 205-support bar
301-pedal power sensor installed surface 302-pedal power is regulated column 303-pedal power and is regulated crossbeam
304-pedal power sensor
401-hand application of force sensor installed surface 402-manual manipulation power is regulated column 403-manual manipulation power and is regulated crossbeam
404-hand application of force sensor
Embodiment
The present invention is described in further detail below in conjunction with drawings and Examples.
The present invention is a kind of operator's limbs application of force test auxiliary stand, as shown in Figure 1, comprises bracket base 1, standing position test accessory part 2, pedal power test accessory part 3 and sitting posture manual manipulation power test accessory part 4.
Pedal power in column 203 in the standing position test accessory part 2, the pedal power test accessory part 3 the manual manipulation power in crossbeam 303 and the manual manipulation power test suite 4 of regulating is regulated crossbeam 403 and all is slidingly connected by slideway with the girder 101 of bracket base 1;
Girder 101 is horizontally disposed with, which is provided with the size groove, regulate crossbeam 403, pedal power adjusting crossbeam 303 and column 203 slip and location thereon to make things convenient for manual manipulation power, the fixedly connected base frames 105 of girder 101 1 ends, the fixedly connected front standing pillar 104 of the other end, by regulating front standing pillar 104, make girder 101 maintenance levels; Pedal 103 is on base frames 105, seat 102 is fixedly connected on the side that base frames 105 connects girder 101, the right-hand side fixed installation ancon adjusting part 106 of seat 102, ancon adjusting part 106 comprises ancon adjusting crossbeam 107, ancon is regulated column 108 and ancon fixed beam 109, the fixedly connected seat of ancon fixed beam 109 1 ends, the other end is provided with the slip through hole of vertical direction, ancon is regulated column 108 and is positioned at the slip through hole, can vertical moving and be fixed on the optional position, ancon is regulated top one end of column 108, be provided with the slip through hole of horizontal direction, ancon is regulated crossbeam 107 and is positioned at the slip through hole, can move horizontally and be fixed on the optional position, so ancon adjusting part 106 can level and vertical moving, by regulating ancon adjusting part 106, when satisfying the operator and carrying out the test of the sitting posture hand application of force, to the adjusting of elbow height.
When standing position test accessory part 2 is used for standing position one hand push away/pulling force, spin, refer to the location of the fixing and body gesture of mechanics sensor such as the power of pinching, force transducer installed surface 201, angular adjustment slide block 202, column 203 and regulate crossbeam 204 when standing position test accessory part 2 comprises the standing position test;
Force transducer installed surface 201 is regulated crossbeam 204 1 ends during the standing position test by being articulated and connected, be used to install mechanics sensor, angular adjustment slide block 202 encases regulates crossbeam 204, hinged with support bar 205, force transducer installed surface 201 is hinged when the other end of support bar 205 and standing position test, regulating slip on the crossbeam 204 by slip angle adjusting slider 202, the angle of force transducer installed surface 201 and surface level changes arbitrarily between 5 °～90 ° when realizing the standing position test.Regulating the other end of crossbeam 204 and column 203 is slidingly connected by slideway, regulating crossbeam 204 can slide on column 203, force transducer installed surface 201 adjustings when realizing the test of operator and standing position at the above-below direction relative position, the girder 101 of the bottom of column 203 and bracket base 1 is slidingly connected by slideway, column 203 can move horizontally on girder 101, the adjusting of distance between the force transducer installed surface 201 when realizing the test of operator and standing position.By regulating standing position test accessory part 2, a satisfactory posture is arranged when guaranteeing the test of operator's standing position manual manipulation power.
Pedal power test accessory part 3 keeps operator's thigh and seat, thigh and shank to present the angle of regulation when being used for test operator sitting posture pedal power, pedal power test accessory part 3 comprises by pedal power sensor installed surface 301, pedal power regulates column 302 and pedal power adjusting crossbeam 303;
Pedal power sensor installed surface 301 is used to install pedal force transducer 304, pedal power sensor installed surface 301 is regulated column 302 by the slideway pedal power that is slidingly connected, and pedal power sensor installed surface 301 can be regulated on the column 302 at pedal power and move up and down, and realizes the adjusting of operator and pedal power sensor installed surface 301 above-below direction relative position relations.Pedal power is regulated column 302 and is regulated crossbeam 303 by the slideway pedal power that is slidingly connected, pedal power is regulated column 302 can regulate move left and right on the crossbeam 303 at pedal power, realizes the adjusting of operator and pedal power sensor installed surface 301 left and right directions relative position relations.Pedal power is regulated crossbeam 303 by the be slidingly connected girder 101 of bracket base 1 of slideway, and pedal power is regulated crossbeam 303 and moved before and after can be on girder 101, realizes operator and 301 adjustings at the fore-and-aft direction relative position of pedal power sensor installed surface.By pedal power test accessory part 3, a satisfactory posture is arranged when guaranteeing the test of operator's sitting posture pedal power.
Sitting posture manual manipulation power test accessory part 4 be used for the power of breaking off with the fingers and thumb in the test operator sitting posture one hand, outward break off with the fingers and thumb power, push away/pulling force, keep its upper arm and forearm to present the angle of regulation when upper pulling force, downforce, sitting posture manual manipulation power test accessory part 4 comprises that hand application of force sensor installed surface 401, manual manipulation power are regulated column 402 and manual manipulation power is regulated crossbeam 403.
Hand application of force sensor installed surface 401 is used to install hand application of force sensor, hand application of force sensor installed surface 401 is regulated column 402 by the slideway manual manipulation power that is slidingly connected, and hand application of force sensor installed surface 401 can be regulated on the column 402 in manual manipulation power and move up and down, and realizes the adjusting of operator and hand application of force sensor installed surface 401 above-below direction relative position relations.Manual manipulation power is regulated column 402 and is regulated crossbeam 403 by the slideway manual manipulation power that is slidingly connected, manual manipulation power is regulated column 402 can regulate move left and right on the crossbeam 403 in manual manipulation power, realizes the adjusting of operator and hand application of force sensor installed surface 401 left and right directions relative position relations.Manual manipulation power is regulated crossbeam 403 by the be slidingly connected girder 101 of bracket base 1 of slideway, and manual manipulation power is regulated crossbeam 403 and moved before and after can be on girder 101, realizes operator and 401 adjustings at the fore-and-aft direction relative position of hand application of force sensor installed surface.By sitting posture manual manipulation power test accessory part 4, a satisfactory posture is arranged when guaranteeing the test of operator's sitting posture manual manipulation power.
Described support 1 selects for use materials such as iron plate, steel or aluminium alloy to make, and oeverall quality is not more than 100Kg;
Between column 203 and the girder 101 by slideway be slidingly connected, pedal power regulates between crossbeam 302 and the girder 101 by slideway and is slidingly connected, is slidingly connected by slideway between manual manipulation power adjusting crossbeam 403 and the girder 101, fixedly connected between seat 102 and the girder 101, described connection can both be carried out fast assembling-disassembling, so the present invention's loading and unloading are with very convenient to carry.When the operator carries out the standing position test, seat 102 is removed; When the operator carries out the sitting posture test, standing position is tested accessory part 2 remove; When the operator carries out the pedal power test, standing position is tested accessory part 2 remove with pedal power test accessory part 3.
The pedal power of described pedal power test accessory part 3 is regulated the manual manipulation power of crossbeam 303, sitting posture manual manipulation power test accessory part 4 and is regulated crossbeam 403, be installed in a side of support 1 middle girder 101 according to operator's requirement, when the operator tests left hand or left leg, it is installed in girder 101 left sides, when the operator tests the right hand or right leg, it is installed in girder 101 right sides.
Embodiment 1:
Girder 101 length are 2500mm, and have the groove of size, regulate crossbeam 403, pedal power adjusting crossbeam 303 and column 203 slip and location thereon to make things convenient for manual manipulation power.The seat of seat 102 and the chair back carry out human oriented design, and seat is fixed as 500mm apart from floor level, and its right-hand ancon adjusting part 106 that is equipped with, and finish the requirement that elbow height is regulated when the operator carries out the test of the sitting posture hand application of force to satisfy.Ancon range of adjustment in the horizontal direction is 0-150mm, this 0-200mm of vertical direction adjusted scope.
Angular adjustment slide block 202 is in the slip of regulating on the crossbeam 204, and the angle of force transducer installed surface 201 and surface level changes arbitrarily between 5 °～90 ° when realizing the standing position test.In addition, by the slip of column 203 on girder 101, force transducer installed surface 201 adjustings when realizing the test of operator and standing position at the fore-and-aft direction relative position, range of adjustment is 0-1000mm.By the slip of adjusting crossbeam 204 on column 101, force transducer installed surface 201 adjustings when realizing the test of operator and standing position at the above-below direction relative position, range of adjustment is 0-400mm.The purpose of above-mentioned adjusting is that a satisfactory posture is arranged when guaranteeing the test of operator's standing position manual manipulation power.
Pedal power is regulated crossbeam 303 and is fixed on the girder 101 of support 1, can move along the longitudinal direction of girder 101 simultaneously, realizes operator and 301 adjustings at the fore-and-aft direction relative position of pedal power sensor installed surface, and range of adjustment is 0-700mm.In addition, regulate the slip of column 302 on pedal power adjusting crossbeam 303 by pedal power, realize operator and 301 adjustings at the left and right directions relative position of pedal power sensor installed surface, range of adjustment is 0-300mm.By the slip of pedal power sensor installed surface 301 on pedal power adjusting column 302, realize operator and 301 the adjustings of pedal power sensor installed surface at the above-below direction relative position, range of adjustment is 0-300mm.The purpose of above-mentioned adjusting is that a satisfactory posture is arranged when guaranteeing the test of operator's sitting posture pedal power.
Manual manipulation power is regulated crossbeam 403 and is fixed on the girder 101 of support 1, can move along the longitudinal direction of girder 101 simultaneously, realizes operator and 401 adjustings at the fore-and-aft direction relative position of hand application of force sensor installed surface, and range of adjustment is 0-400mm.In addition, regulate the slip of column 402 on manual manipulation power adjusting crossbeam 403 by manual manipulation power, realize operator and 401 adjustings at the left and right directions relative position of hand application of force sensor installed surface, range of adjustment is 0-250mm.By the slip of hand application of force sensor installed surface 401 on manual manipulation power adjusting column 402, realize the adjusting of operator and hand application of force sensor installed surface at the above-below direction relative position, range of adjustment is 0-400mm.The purpose of above-mentioned adjusting is that a satisfactory posture is arranged when guaranteeing the test of operator's sitting posture manual manipulation power.
Described stent size (GB10000-1988) designs with reference to national standard " Chinese adult human dimension ", the characteristics of operator's body sizes have been considered, the operator that can satisfy the 5%th to the 95%th hundredths height finishes the test of the limbs application of force, and the scope of application is good.
Embodiment 2:
The test of operator's standing position right hand horizontal thrust, carry out according to the following steps:
1, sheds seat 102.
2, unclamp clamping screw on column 203 base plates, standing position is tested tighten clamping screw after accessory part 2 moves to correct position.
3, hold adjusting crossbeam 204, unclamp the clamping screw on the crossbeam base plate then, contrast the scale that stands, make it to slide along column.Force transducer installed surface 201 moved to proper height when standing position was tested, and tightened clamping screw then.
4, the angle groove on the crossbeam is regulated in contrast, drags sliding sleeve and slides along crossbeam, and this moment, instrument frame inclination angle changed thereupon, made it the inclination angle and equaled 90 °.
5, the used power testing sensor of installation testing on the force transducer installed surface 201 when standing position is tested.
6, the operator goes on pedal 103, and the right hand horizontal thrust of carrying out in place is tested.
Embodiment 3:
Right hand tensile test when right hand forearm becomes 150 ° with upper arm under operator's sitting posture state, carry out according to the following steps:
1, sheds standing position test accessory part 2, the used hand application of force sensor 404 of installation testing on hand application of force sensor installed surface 401.
2, allow the operator be sitting on the seat 102, lean against the backrest of seat 102, the right hand keeps forearm to become 150 ° of states with upper arm, unclamps the lock-screw on the ancon adjusting part 103, makes that ancon and forearm are suitable to be contacted, the state when keeping testing.
3, unclamp manual manipulation power and regulate clamping screw on the crossbeam 403, the scale on the contrast girder 101, make manual manipulation force transducer installed surface 401 move to correct position along girder 101 after, tighten clamping screw.
4, unclamp manual manipulation power and regulate clamping screw on the column 402, contrast manual manipulation power is regulated the crossbeam scale, but after making manual manipulation force transducer installed surface 401 move to the correct position of operator's grasping hand application of force sensor 404, tightens clamping screw.
5, unclamp clamping screw on the manual manipulation power installed surface 401, contrast manual manipulation power is regulated the scale on the column, makes manual manipulation force transducer installed surface 201 along moving to the operator correctly behind the correct position of grasping hand application of force sensor 404, tightens clamping screw.
6, as shown in Figure 2, the operator carries out right hand tensile test.
Embodiment 4:
Thigh becomes 17 ° under operator's sitting posture state with the seat face, the right crus of diaphragm pedal power was tested when thigh became 170 ° with shank, carries out according to the following steps:
1, sheds standing position test accessory part 2 and manual manipulation power test suite 4, the used pedal power sensor 304 of installation testing on pedal power sensor installed surface 301.
2, the operator is sitting on the seat 102, leans against the backrest of seat 102.
3, the angle of bend of adjusting the angle of operator's thigh and seat face and knee makes thigh become 17 °, thigh to become 170 ° with shank, and keep this posture with the seat face.
4, unclamp pedal power and regulate the clamping screw of crossbeam 303 on girder 101, the scale on the contrast girder 101, mobile pedal power sensor installed surface 301 before the chute of girder 101 after making it to reach correct position, is tightened clamping screw.
5, unclamp the clamping screw that pedal power is regulated column 302, pedal power regulated scale on the crossbeam 403, make pedal power sensor installed surface 301 move to the correct position that operator's right crus of diaphragm can touch pedal power sensor 304 after, tighten clamping screw.
6, unclamp the clamping screw of pedal power sensor installed surface 301, regulate scale on the column 302, after making pedal power sensor installed surface 301 move to operator's right crus of diaphragm correctly to apply the correct position of pedal power, tighten clamping screw pedaling power.
7, as shown in Figure 3, carry out the test of operator's right crus of diaphragm pedal power.
Claims (4)
1. operator's limbs application of force test auxiliary stand is characterized in that: comprise bracket base, standing position test accessory part, pedal power test accessory part and sitting posture manual manipulation power test accessory part;
Pedal power in column in the standing position test accessory part, the pedal power test accessory part the manual manipulation power in crossbeam and the manual manipulation power test suite of regulating is regulated crossbeam and all is slidingly connected by slideway with the girder of bracket base;
Bracket base is used for remaining on the stability of test process entire bracket, and bracket base comprises base frames, girder, seat, pedal and front standing pillar; Girder is horizontally disposed with, the fixedly connected base frames of an end, and the fixedly connected front standing pillar of the other end by regulating front standing pillar, makes girder maintenance level; Pedal is arranged on the base frames, on the side of the fixedly connected base frames one end girder of seat;
Force transducer installed surface, angular adjustment slide block, column and adjusting crossbeam when standing position test accessory part comprises the standing position test;
The force transducer installed surface is regulated crossbeam one end by being articulated and connected during the standing position test, is used to install mechanics sensor, and the angular adjustment slide block encases the adjusting crossbeam, and is hinged with support bar, and the force transducer installed surface is hinged when the other end of support bar and standing position test; By the slip of slip angle adjusting slider on the adjusting crossbeam, the angle of force transducer installed surface when regulating the standing position test; The other end and the column of regulating crossbeam are slidingly connected by slideway, and the column bottom is slidingly connected by slideway with the girder of bracket base;
Pedal power test accessory part comprises that pedal power sensor installed surface, pedal power are regulated column and pedal power is regulated crossbeam;
Pedal power sensor installed surface is used for sensor installation, and the girder that pedal power sensor installed surface and pedal power are regulated column, pedal power adjusting column and pedal power adjusting crossbeam, pedal power adjusting crossbeam and bracket base all is slidingly connected by slideway;
Sitting posture manual manipulation power test accessory part comprises that hand application of force sensor installed surface, manual manipulation power are regulated column and manual manipulation power is regulated crossbeam;
Hand application of force sensor installed surface is used for sensor installation, and hand application of force sensor installed surface and manual manipulation power are regulated column, manual manipulation power and regulated column and manual manipulation power and regulate crossbeam, manual manipulation power and regulate crossbeam and all be slidingly connected by slideway at the girder of bracket base.
2. operator's limbs application of force test auxiliary stand according to claim 1, it is characterized in that: described girder is provided with the size groove, is used for manual manipulation power and regulates crossbeam, pedal power adjusting crossbeam and column slip location thereon.
3. operator's limbs application of force test auxiliary stand according to claim 1, it is characterized in that: the right-hand side fixed installation ancon adjusting part of described seat, the ancon adjusting part comprises ancon adjusting crossbeam, ancon is regulated column and ancon fixed beam, the fixedly connected seat of ancon fixed beam one end, the other end is provided with the slip through hole of vertical direction, ancon is regulated column and is positioned at the slip through hole, can vertical moving and be fixed on the optional position, ancon is regulated column top one end, be provided with the slip through hole of horizontal direction, ancon is regulated crossbeam and is positioned at the slip through hole, can move horizontally and be fixed on the optional position.
4. operator's limbs application of force test auxiliary stand according to claim 1, it is characterized in that: described angular adjustment slide block, it slides on the adjusting crossbeam, and the angle of force transducer installed surface and surface level changes arbitrarily between 5 °～90 ° when realizing the standing position test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102180532A CN101936793B (en) | 2010-06-24 | 2010-06-24 | Operator limb force applying test auxiliary bracket |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102180532A CN101936793B (en) | 2010-06-24 | 2010-06-24 | Operator limb force applying test auxiliary bracket |
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| Publication Number | Publication Date |
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| CN101936793A CN101936793A (en) | 2011-01-05 |
| CN101936793B true CN101936793B (en) | 2011-12-21 |
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| CN2010102180532A Expired - Fee Related CN101936793B (en) | 2010-06-24 | 2010-06-24 | Operator limb force applying test auxiliary bracket |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319081B (en) * | 2011-08-24 | 2013-03-20 | 北京航空航天大学 | Human body limb force exerting tester |
| CN102697486B (en) * | 2012-05-30 | 2014-04-16 | 北京工业大学 | Arm fixing device for measuring Radial artery pulses during treadmill movement |
| CN110522574B (en) * | 2019-09-05 | 2024-05-31 | 张铸 | Intelligent auxiliary standing device and control method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1051818A (en) * | 1965-09-14 | 1900-01-01 | ||
| US3973332A (en) * | 1975-01-28 | 1976-08-10 | Waclaw Kazimierz Slomski | Equipment for testing the kinesthetic abilities of a person's extremities |
| US4702108A (en) * | 1985-06-24 | 1987-10-27 | Regents Of The Univ. Of Minnesota | Method and apparatus for measuring the isometric muscle strength of multiple muscle groups in the human body |
| CN100409809C (en) * | 2004-07-21 | 2008-08-13 | 松下电工株式会社 | Physical activity measuring system |
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