CN105651223A - Building-material height measuring instrument and method - Google Patents
Building-material height measuring instrument and method Download PDFInfo
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- CN105651223A CN105651223A CN201610116617.9A CN201610116617A CN105651223A CN 105651223 A CN105651223 A CN 105651223A CN 201610116617 A CN201610116617 A CN 201610116617A CN 105651223 A CN105651223 A CN 105651223A
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- 238000000691 measurement method Methods 0.000 claims description 43
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
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Abstract
The invention discloses a building-material height measuring instrument and method, and belongs to the field of measurement. Existing length measuring and profile describing methods are quite rich, but in a scientific experiment, people further hope that new measuring technologies exist so that new technical schemes can be provided for length measuring and profile describing. The new technical scheme is provided for length measuring and profile describing; the building-material height measuring instrument comprises a force sensor and an elastic object for applying force to a force sensor probe, the force and the deformation quantity of the elastic object have the one-to-one correspondence relationship, and the building-material height measuring instrument is characterized in that the first end of a top plate is hinged, and the second end of the top plate is used for applying elastic force to the elastic object; when the top plate is located at different positions, forces applied by the top plate to the elastic object are different. The building-material height measuring instrument is simple in structure.
Description
Technical field
The invention belongs to the multi-field application based on linear measure longimetry.
Background technology
Existing measurement length, profile trace method very abundant, but, people are in scientific experimentation, it is desirable to have new measurement technology, in order to provide new technical scheme for linear measure longimetry, profile trace.
Summary of the invention:
In order to linear measure longimetry, profile trace provide new technical scheme, device disclosed by the invention includes force transducer, for the elastic to force transducer probe force, described elastic, its stress and its deformation quantity have relation one to one, it is characterized in that: top board the first end is hinged, and top board the second end is for applying elastic force to elastic, when top board is in diverse location, top board is to elastic force difference.
Force transducer probe and elastic are fixing connections.
Elastic and top board the second end are fixing connections.
Described elastic is spring.
Described elastic be deformation quantity to its suffered by the elastic that is directly proportional of elastic force.
Set spring is the spring meeting Hooke's law.
Also including: basal plane, basal plane is used for placing determinand. Basal plane is as the starting point of length.
Also including: drag-line, drag-line is used for preventing under top board pendant.
Described drag-line is elastic string.
Also including the push rod that top board the second end is provided with, push rod is curved, and the radius of push rod place arc is fixing equal to the distance of top board the second end to top board the first end, one end of push rod and top board the second end to be connected, and the other end of push rod is used for applying elastic force to elastic,
Also including sleeve, sleeve hollow, sleeve bends to arc, the radius of sleeve place arc is equal to the radius of push rod place arc, and push rod extends to sleeve hollow space, and elastic is located at sleeve inner, when top board rotates to sleeve direction, push rod gos deep into sleeve and applies elastic force to elastic.
The center of circle of push rod place arc and push rod the first end overlap.
The center of circle of sleeve place arc and push rod the first end overlap.
Described basal plane is uniform motion.
Described basal plane is the upper surface of transmission band.
Described force transducer position is fixed.
The hinged shaft core position of top board the first end is fixing.
Top board the first end is 1m to the distance of top board the second end.
Top board the first end is 1.5m to the distance of top board the second end.
Top board the first end is 2m to the distance of top board the second end.
Top board the first end is 0.5m to the distance of top board the second end.
Top board the first end is 2.5m to the distance of top board the second end.
Top board the first end is 0.5-1m to the distance of top board the second end.
Top board the first end is 1-2m to the distance of top board the second end.
Top board the first end is 0.5-2.5m to the distance of top board the second end.
Also include sliding pin.
Length measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, is positioned over basal plane determinand one end, and the other end withstands top board the second end, and top board the second end exerts a force to elastic, and elastic deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the length that S acquired results is exactly determinand.
Athlete's height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, athlete's foot plate surface is placed in basal plane, and crown highest point withstands top board the second end, and top board the second end exerts a force to elastic, and elastic deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly athlete's height that L adds S acquired results.
Animal height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, animal foot plate surface is placed in basal plane, and health highest point withstands top board the second end, and top board the second end exerts a force to elastic, and elastic deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly animal height that L adds S acquired results.
Electrical equipment dimension measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, is placed in basal plane electrical equipment, and the peak of electrical equipment withstands top board the second end, and top board the second end exerts a force to elastic, and elastic deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly electrical equipment height that L adds S acquired results.
Construction material dimension measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, is placed in basal plane construction material, and the peak of construction material withstands top board the second end, and top board the second end exerts a force to elastic, and elastic deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly construction material.
Artware height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, is placed in basal plane artware, and the peak of artware withstands top board the second end, and top board the second end exerts a force to elastic, and elastic deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly artware.
Length measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, is positioned over basal plane determinand one end, and the other end withstands top board the second end, and top board the second end is exerted a force to elastic by push rod, and elastic deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the length that S acquired results is exactly determinand.
Athlete's height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, athlete's foot plate surface is placed in basal plane, and crown highest point withstands top board the second end, and top board the second end is exerted a force to elastic by push rod, and elastic deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly athlete's height that L adds S acquired results.
Animal height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, animal foot plate surface is placed in basal plane, and health highest point withstands top board the second end, and top board the second end is exerted a force to elastic by push rod, and elastic deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly animal height that L adds S acquired results.
Electrical equipment dimension measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, is placed in basal plane electrical equipment, and the peak of electrical equipment withstands top board the second end, and top board the second end is exerted a force to elastic by push rod, and elastic deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly electrical equipment height that L adds S acquired results.
Construction material dimension measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, is placed in basal plane construction material, and the peak of construction material withstands top board the second end, and top board the second end is exerted a force to elastic by push rod, and elastic deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly construction material.
Artware height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, is placed in basal plane artware, and the peak of artware withstands top board the second end, and top board the second end is exerted a force to elastic by push rod, and elastic deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly artware.
Length measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, is positioned over basal plane determinand one end, and basal plane drives determinand motion, and determinand highest point slips over top board the second end, and top board the second end exerts a force to elastic, and elastic deforms upon, and producing maximum deformation quantity is L,
3rd step, according to the F-t image that force transducer obtains, learns: it is F that determinand highest point slips over the numerical value of elastic force during top board the second end,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the length that S acquired results is exactly determinand.
Athlete's height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, player stands stands on basal plane, and basal plane brought into motion person moves, and athlete crown highest point slips over top board the second end, and top board the second end exerts a force to elastic, and elastic deforms upon, and producing maximum deformation quantity is L,
3rd step, according to the F-t image that force transducer obtains, learns: it is F that determinand highest point slips over the numerical value of elastic force during top board the second end,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly athletic height that L adds S acquired results.
Animal height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, animal stands on basal plane, and basal plane drives animal movement, and animal bodies highest point slips over top board the second end, and top board the second end exerts a force to elastic, and elastic deforms upon, and producing maximum deformation quantity is L,
3rd step, according to the F-t image that force transducer obtains, learns: it is F that animal bodies highest point slips over the numerical value of elastic force during top board the second end,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly animal.
Electrical equipment height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, electrical equipment is placed in basal plane, and basal plane drives electrical equipment motion, and electrical equipment highest point slips over top board the second end, and top board the second end exerts a force to elastic, and elastic deforms upon, and producing maximum deformation quantity is L,
3rd step, according to the F-t image that force transducer obtains, learns: it is F that electrical equipment highest point slips over the numerical value of elastic force during top board the second end,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly electrical equipment.
Construction material height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, construction material is placed in basal plane, and basal plane drives construction material motion, and construction material highest point slips over top board the second end, and top board the second end exerts a force to elastic, and elastic deforms upon, and producing maximum deformation quantity is L,
3rd step, according to the F-t image that force transducer obtains, learns: it is F that construction material highest point slips over the numerical value of elastic force during top board the second end,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly construction material.
Artware height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the distance S of basal plane distance top board the second end,
Second step, artware is placed in basal plane, and basal plane drives artware motion, and artware highest point slips over top board the second end, and top board the second end exerts a force to elastic, and elastic deforms upon, and producing maximum deformation quantity is L,
3rd step, according to the F-t image that force transducer obtains, learns: it is F that artware highest point slips over the numerical value of elastic force during top board the second end,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly artware.
Electrical equipment profile tracking method, is characterized in that:
Said method comprising the steps of:
The first step, is placed in basal plane electrical equipment, and electrical equipment treats that the face of trace is in top, and basal plane drives electrical equipment uniform motion, electrical equipment and basal plane geo-stationary,
Second step, top board the second end comes into contact with electrical equipment, and top board the second end rotates around top board the first end, and elastic starts deformation,
3rd step, treats trace face experience top board the second end, and force transducer obtains F-t image,
4th step, the shape of F-t image is exactly the shape that trace face treated by electrical equipment.
Artware profile tracking method, is characterized in that:
Said method comprising the steps of:
The first step, is placed in basal plane artware, and artware treats that the face of trace is in top, and basal plane drives artware uniform motion, artware and basal plane geo-stationary,
Second step, top board the second end comes into contact with artware, and top board the second end rotates around top board the first end, and elastic starts deformation,
3rd step, treats trace face experience top board the second end, and force transducer obtains F-t image,
4th step, the shape of F-t image is exactly the shape that trace face treated by artware.
Construction material profile tracking method, is characterized in that:
Said method comprising the steps of:
The first step, is placed in basal plane construction material, and construction material treats that the face of trace is in top, and basal plane drives construction material uniform motion, construction material and basal plane geo-stationary,
Second step, top board the second end comes into contact with construction material, and top board the second end rotates around top board the first end, and elastic starts deformation,
3rd step, treats trace face experience top board the second end, and force transducer obtains F-t image,
4th step, the shape of F-t image is exactly the shape that trace face treated by construction material.
The device that above method is adopted, can further define that
Top board the first end is 1m to the distance of top board the second end.
Top board the first end is 1.5m to the distance of top board the second end.
Top board the first end is 2m to the distance of top board the second end.
Top board the first end is 0.5m to the distance of top board the second end.
Top board the first end is 2.5m to the distance of top board the second end.
Top board the first end is 0.5-1m to the distance of top board the second end.
Top board the first end is 1-2m to the distance of top board the second end.
Top board the first end is 0.5-2.5m to the distance of top board the second end.
The invention belongs to the multi-field application based on linear measure longimetry.
Particularly belong to the application of power electricity conversion sensor, especially belong to the elevation carrection field of animal or human body, electric case outlines trace field, artware profile trace field, construction material profile trace field.
Because the present invention can be applied in a lot of field, so, the invention and created name of the present invention can also be:
Length measuring instrument based on power electricity conversion sensor;Biological development index measuring instrument based on power electricity conversion sensor; Athletes ' body index measuring instrument based on power electricity conversion sensor; Electrical equipment profile hodoscope based on power electricity conversion sensor; Artware profile hodoscope based on power electricity conversion sensor; Construction material hodoscope based on power electricity conversion sensor; Length measuring instrument; Biological development index measuring instrument; Athletes ' body index measuring instrument; Electrical equipment profile hodoscope; Artware profile hodoscope; Construction material hodoscope. Title of the present invention can also be the measuring method adopting device described above, for instance: based on the length measurement method of power electricity conversion sensor; Biological development index measurement method based on power electricity conversion sensor; Athletes ' body index measurement method based on power electricity conversion sensor; Electrical equipment profile tracking method based on power electricity conversion sensor; Artware profile tracking method based on power electricity conversion sensor; Construction material profile tracking method based on power electricity conversion sensor; Length measurement method; Biological development index measurement method; Athletes ' body index measurement method; Electrical equipment profile tracking method; Artware profile tracking method, construction material profile tracking method. Profile trace device based on power electricity conversion sensor.
The present invention is that linear measure longimetry, elevation carrection, profile trace provide a kind of new technical scheme, and the present invention has simple in construction, advantage easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one.
Fig. 2 is the structural representation of the embodiment of the present invention two.
Fig. 3 is the structural representation of the embodiment of the present invention three.
Fig. 4 is the structural representation of the embodiment of the present invention four.
Fig. 5 is the structural representation of the embodiment of the present invention five.
Fig. 6 is the structural representation of the embodiment of the present invention six.
Fig. 7 is the structural representation of the embodiment of the present invention seven.
In figure: 1-top board, 11-top board the first end, 12-top board the second end, 2-force transducer, 21-force transducer is popped one's head in, 3-jointed shaft, 4-elastic, 5-basal plane, 6-drag-line, 7-push rod, 8-sleeve, the sliding pin of 9-.
Detailed description of the invention
Embodiment one
Referring to accompanying drawing 1, it it is the structural representation of the embodiment of the present invention one.
Device of the present invention includes the elastic 4 for 21 forces that force transducer is popped one's head in, described elastic 4, its stress and its deformation quantity have relation one to one, it is characterized in that: top board the first end 11 is hinged, top board the second end 12 is for applying elastic force to elastic 4, when top board 1 is in diverse location, elastic 4 is exerted a force difference by top board 1.
Hinged, it is simply that the rotary meaning, say, that top board the first end 11 utilizes jointed shaft 3 to rotate.
Force transducer 2 is common sensor, and its mechanical quantity is transformed to electrical quantities thus measuring mechanical quantity, say, that force transducer 2 is a kind of power electrical switching device, and the force transducer 2 adopted utilizes the sensor of power electricity conversion work exactly. Force transducer 2 has a variety of, has some to be only able to display real-time measuring data, such as common greens seller's electronic scale; The time dependent image of can exerting oneself having, namely obtains F-t image, and such force transducer 2 is frequently utilized for science and technology experiment. Art technology person skilled has seen this specification may determine that selection which type of force transducer 2.
Force transducer 2 is referred to as force transducer probe 21 for the parts detecting power size.
Why can embodiment one measure length? what does is its principle? does it measure what is the method for work of length?
It is understood that force transducer 2 is measurement power size, it is also known that elastic 4, such as spring, such as elastic string, such as block rubber, the size of they stress and deformation quantity have relation one to one, and the knots modification of length falls within deformation quantity, the ultimate principle of foundation of the present invention is exactly size deformation quantity being transformed to power, then is the knots modification of length the size conversion of power.
After having seen this specification, various equivalent modifications is it is to be understood that the position of jointed shaft 3 is fixing, and the position of force transducer 2 is also fixing, in Figure of description, has used and common has represented that fixing method representation position is fixed.
Further:
Force transducer probe 21 and elastic 4 are fixing connections. Connect it practice, force transducer probe 21 and elastic 4 are unfixing, be only contact, it is also possible that. Because applying elastic force and need not fix connection, contacting just passable, certainly, welding can also. Fixing connection can be measured relatively reliable, it does not have free travel.
Elastic 4 and top board the second end 12 are fixing connections. It practice, contact it is also possible that. Fix and provide the benefit that measurement is relatively reliable, it does not have free travel.
If elastic 4 is only all contact with force transducer probe 21, top board 1, then, it is necessary to the position of other device control springs, in order to avoid elastic 4 (such as spring) tumbles.
Described elastic 4 is spring. Spring is good elastic 4. Spring has bigger deformation quantity, and spring not only can be stretched, it is also possible to compressed. For force transducer 2, force transducer pop one's head in 21 under tensions or and the contrary power (namely pressure) of pulling force, the numerical value of force transducer 2 display is different (such as+5N ,-5N). Spring still typically meets the elastic 4 of Hooke's law, such elastic 4, when deformation, linearly very well, it is preferable that spring is as elastic 4.
Preferably, described elastic 4 be deformation quantity to its suffered by the elastic 4 that is directly proportional of elastic force.
Preferably, set spring is the spring meeting Hooke's law.
Embodiment two
Referring to accompanying drawing 2, the structural representation of the embodiment of the present invention two.
Also including: basal plane 5, basal plane 5 is used for placing determinand. Basal plane 5 is as the starting point of length. Length between measuring at 2, has starting point, terminal always, and top board the second end 12 is as terminal, then, basal plane 5 is as starting point.
Embodiment three
Referring to accompanying drawing 2, it it is the structural representation of the present invention.
Also including: drag-line 6, drag-line 6 is used for preventing under top board 1 pendant. Drag-line 6 one end connects top board 1, and drag-line 6 other end position is fixed.
Preferably, described drag-line 6 is elastic string.
Utilizing embodiment one, two, three, the method measuring length or height is such that
Length measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, is positioned over basal plane 5 determinand one end, and the other end withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the length that S acquired results is exactly determinand.
Need what illustrate to have: as measuring method, the present invention exists basal plane 5, but, as product, basal plane 5 it is not necessary to. Because basal plane 5 can select ground, even metope. Removing basal plane 5, product of the present invention can individually produce, sell, so, scope of protection of the present invention can remove basal plane 5.
What it may also be noticed that has: after having seen the measuring principle described in this specification, those skilled in the art should know: basal plane 5 is apart from the distance S of top board the second end 12, in time measuring S, top board 1 and elastic 4 should not have free travel, described free travel, it is simply that say, top board the second end 12 compresses or when tensile elasticity thing 4, needing through one end white space, this section of white space top board the second end 12 and elastic 4 are not in contact with, and so certainly cannot accept.
What it may also be noticed that has:
According to elastic force numerical value F and deformation quantity L, there is relation one to one, learn the numerical value of L. How to learn the numerical value of L? to those skilled in the art, this is not thing. Since have employed elastic 4, deformation quantity and the suffered elastic force of elastic 4 are relevant, so, the relation of deformation quantity and elastic force just should be learned in advance, both the method can measured by experiment obtains in advance, can also pass through to search data book calculating to obtain, it is also possible to utilize reference instrument directly to demarcate. It is to say, when I sees that force transducer 2 shows elastic force, I is known that the deformation quantity of elastic 4, this deformation quantity, both can be decrement, it is also possible to be amount of tension. Above saying, force transducer 2 is able to display power size, and can show pressure or pulling force.
What it may also be noticed that has:
When not having other things to apply elastic force to top board 1, the numerical value of force transducer 2 display is not likely to be zero, such as, the measurement of force transducer 2 does not reset, the impact that such as top board 1 gravity causes, the impact that such as elastic 4 gravity causes, those skilled in the art should know when reading or data process, and adjust accordingly. It is exactly connect greens seller people, both knows about electronic scale it is noted that reset, let alone scientific worker.
We can, by the athletic height of this measurement device, athletic height, be one of athletes ' body index.
Athlete's height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, athlete's foot plate surface is placed in basal plane 5, and crown highest point withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly athlete's height that L adds S acquired results.
Animal height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, animal foot plate surface is placed in basal plane 5, and health highest point withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly animal height that L adds S acquired results.
Various equivalent modifications should be known, what the present invention measured is the basal plane 5 distance to top board the second end 12, top board the second end 12 is likely to be touched by the angle on animal head, the back being also likely to be animal touches, if some trained animals, it is also possible to fore paw touches, those skilled in the art should know, when measuring animal height by the present invention, not being that each animal is all suitable, animal worker should select suitable animal. Such as measure pig just proper.
Those skilled in the art can according to measuring the suitable top board 1 of object choice, and top board 1 can select tabular, it is also possible to is rod dress, it is, of course, preferable to tabular.
The hinged shaft core position of top board the first end 11 is fixing.
Top board the first end 11 is 1m to the distance of top board the second end 12.
Top board the first end 11 is 1.5m to the distance of top board the second end 12.
Top board the first end 11 is 2m to the distance of top board the second end 12.
Top board the first end 11 is 0.5m to the distance of top board the second end 12.
Top board the first end 11 is 2.5m to the distance of top board the second end 12.
Top board the first end 11 is 0.5-1m to the distance of top board the second end 12.
Top board the first end 11 is 1-2m to the distance of top board the second end 12.
Top board the first end 11 is 0.5-2.5m to the distance of top board the second end 12.
In like manner, it is also possible to have these measuring methods:
Electrical equipment dimension measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, is placed in basal plane 5 electrical equipment, and the peak of electrical equipment withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly electrical equipment height that L adds S acquired results.
Construction material dimension measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, is placed in basal plane 5 construction material, and the peak of construction material withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly construction material.
Those skilled in the art should know, construction material has a variety of, the suitable material that can utilize this measurement device height or length should be selected to measure, such as, ceramic tile just can be described by the present invention measurement device, Pulvis Talci is just not all right, but, packing talcous packing crates just can be measured.
Artware height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, is placed in basal plane 5 artware, and the peak of artware withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly artware.
In like manner, various equivalent modifications, it is to be understood that there are some artwares can be measured by the present invention, has some not all right. Such as, the thing of marble carving, it is possible to measuring, calligraphy work cannot be measured by the present invention.
Embodiment four
Referring to accompanying drawing 4, the structural representation of embodiments of the invention four.
Also include the push rod 7 that top board the second end 12 is provided with, push rod 7 is curved, and the radius of push rod 7 place arc is equal to the distance of top board the second end 12 to top board the first end 11, one end of push rod 7 and the fixing connection of top board the second end 12, the other end of push rod 7 is for applying elastic force to elastic 4
Also include sleeve 8, sleeve 8 hollow, sleeve 8 bends to arc, the radius of sleeve 8 place arc is equal to the radius of push rod 7 place arc, push rod 7 extends to sleeve 8 hollow space, it is internal that elastic 4 is located at sleeve 8, and when top board 1 rotates to sleeve 8 direction, push rod 7 gos deep into sleeve 8 and applies elastic force to elastic 4.
It is preferable that, push rod 7 place plane, and the coincidence of top board the second end 12 Plane of rotation. In other words: the determined plane of push rod 7, overlap with top board the second end 12 Plane of rotation. Why with determining two words? because push rod 7 is an arc, arc may determine that a plane.
Device described in embodiment one, two, three, all there is a problem in that and reads the numerical value of power it is then determined that deformation quantity from force transducer 2, the deformation quantity error obtained is bigger.
Why such? reason is: the direction that top board the second end 12 applies elastic force is not perpendicular to force transducer probe 21, or can not be always vertical, because top board 1 is to rotate. And the pop one's head in size of 21 esthesises of force transducer is usually directive, say, that the elastic force that force transducer probe 21 detects are the pressure in direction, vertical probe contacts face.
How does that solve this technical problem? the technical scheme that embodiment four provides, solve this technical problem, what embodiment four can reach has the technical effect that top board 1 is when rotating, (certainly, it not turn-take continuously as motor, but say and turn over certain radian), no matter rotating to which angle, the power that force transducer probe 21 is experienced all is perpendicular to probe contacts face.
Somewhat understanding that the people of a mechanical knowledge both knows about, power is vector, it is possible to decompose, if measuring the size of elastic force it is necessary to allow elastic force be perpendicular to the contact surface of force transducer probe 21, this is basic general knowledge. We are perpendicular to electronic scale by the power of 10 newton, and electronic scale shows 10 newton, if with 10 newton, the power that is not orthogonal to electronic scale contact surface act on electronic scale, the power that electronic scale shows is not just 10 newton. Certainly, on market, greens seller's electronic scale makes reading be converted to kilogram already by internal circuit.
How does embodiment four reach such technique effect? look at: push rod 7 second end is near the process of elastic 4, it it is exactly the push rod 7 process to the internal extension of sleeve 8, the radius of push rod 7 place arc is equal to the distance of top board the second end 12 to top board the first end 11, the radius of sleeve 8 place arc is equal to the radius of push rod 7 place arc, so, push rod 7 just can put in sleeve 8, exit, thus elasticity of compression thing 4, such as spring, or for spring, continuing with seeing: spring not only can change length axially along, namely extend, compression, its axial bending can also be perpendicular to. in embodiment four, it is possible to accomplish that elastic 4 (such as spring) is always to the elastic force of force transducer probe 21 applying vertical direction.In other words, elastic 4 is perpendicular to force transducer probe 21, and in other words, elastic 4 force direction is perpendicular to force transducer probe 21, and this is most basic general knowledge.
Those skilled in the art are it is to be understood that sleeve 8 needs the lift area certain to push rod 7, and otherwise, it is internal that push rod 7 just intends to stretch into sleeve 8, is just blocked by sleeve 8.
Those skilled in the art it is to be understood that should be as far as possible smooth in sleeve 8, allow elastic 4 (such as spring) be subject to too many resistance axially along.
Those skilled in the art should know, in order to prevent push rod 7 from coming off from sleeve 8, can arranging a baffle plate having opening at sleeve 8 near the opening of top board the second end 12, top board 1 arranges one for preventing the card deviate from from baffle plate in that one end stretching into sleeve 8.
Further:
The center of circle of push rod 7 place arc and push rod 7 first end overlap. Why this technical characteristic not necessarily technical characteristic? because by some simple machinerys, it is possible to be converted to: the center of circle and push rod 7 first end of push rod 7 place arc are misaligned. So, the center of circle of push rod 7 place arc and push rod 7 first end overlap, not necessarily technical characteristic.
The center of circle of sleeve 8 place arc and push rod 7 first end overlap. Not necessarily technical characteristic, reason is ibid.
Based on embodiment four, it is possible to there are some measuring methods:
Length measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, is positioned over basal plane 5 determinand one end, and the other end withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4 by push rod 7, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the length that S acquired results is exactly determinand.
Athlete's height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, athlete's foot plate surface is placed in basal plane 5, and crown highest point withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4 by push rod 7, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly athlete's height that L adds S acquired results.
Animal height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, animal foot plate surface is placed in basal plane 5, and health highest point withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4 by push rod 7, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly animal height that L adds S acquired results.
Electrical equipment dimension measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, is placed in basal plane 5 electrical equipment, and the peak of electrical equipment withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4 by push rod 7, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly electrical equipment height that L adds S acquired results.
Construction material dimension measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, is placed in basal plane 5 construction material, and the peak of construction material withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4 by push rod 7, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly construction material.
Artware height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, is placed in basal plane 5 artware, and the peak of artware withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4 by push rod 7, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly artware.
Embodiment five and embodiment six
Referring to accompanying drawing 5,6, simple in order to draw, give top priority to what is the most important, eliminate section components. But, based on described above, any one all there people both knows about to eliminate what parts. Described basal plane 5 is motion.
What benefit does basal plane 5 motion have? answer: can kinetic measurement, improve measurement efficiency. Measuring Object is on basal plane 5, along with basal plane 5 moves, time by top board the second end 12, just have detected height or length.
Preferred version: described basal plane 5 is the upper surface of transmission band. Namely determinand is placed in above transmission band, allows transmission band drive. The basal plane 5 that accompanying drawing 5,6,7 is drawn is exactly transmission band.
Those skilled in the art are it is to be understood that force transducer 2 position described in all of embodiment of the present invention is all fixing. For the ease of kinetic measurement, for top board 1, top board the second end 12 should be the distance nearest point of basal plane 5, otherwise, and the position that the maximum position of elastic force is likely to be not present in determinand and top board the second end 12 occurs. In other words, the distance of top board 1 diverse location distance basal plane 5 is incomplete same, and closest apart from basal plane 5 of top board the second end 12. Preferred scheme is: top board 1 cross section is straight, and top board 1 place straight line and basal plane 5 have angle, and angle is acute angle, and angle is 10 degree of-45 degree preferably, further, it is preferable that 20 degree of-30 degree.
Based drive basal plane 5, it is provided that following measuring method:
Length measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, is positioned over basal plane 5 determinand one end, and basal plane 5 drives determinand to move, and determinand highest point slips over top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and producing maximum deformation quantity is L,
3rd step, according to the F-t image that force transducer 2 obtains, learns: it is F that determinand highest point slips over the numerical value of elastic force during top board the second end 12,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the length that S acquired results is exactly determinand.
Athlete's height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, player stands stands on basal plane 5, and basal plane 5 brought into motion person moves, and athlete crown highest point slips over top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and producing maximum deformation quantity is L,
3rd step, according to the F-t image that force transducer 2 obtains, learns: it is F that determinand highest point slips over the numerical value of elastic force during top board the second end 12,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, it is exactly athletic height that L adds S acquired results.
Animal height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, animal stands on basal plane 5, and basal plane 5 drives animal movement, animal bodies highest point to slip over top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and producing maximum deformation quantity is L,
3rd step, according to the F-t image that force transducer 2 obtains, learns: it is F that animal bodies highest point slips over the numerical value of elastic force during top board the second end 12,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly animal.
Electrical equipment height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, electrical equipment is placed in basal plane 5, and basal plane 5 drives electrical equipment to move, and electrical equipment highest point slips over top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and producing maximum deformation quantity is L,
3rd step, according to the F-t image that force transducer 2 obtains, learns: it is F that electrical equipment highest point slips over the numerical value of elastic force during top board the second end 12,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly electrical equipment.
Construction material height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, construction material is placed in basal plane 5, and basal plane 5 drives construction material to move, and construction material highest point slips over top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and producing maximum deformation quantity is L,
3rd step, according to the F-t image that force transducer 2 obtains, learns: it is F that construction material highest point slips over the numerical value of elastic force during top board the second end 12,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly construction material.
Artware height measurement method, is characterized in that:
The measuring process of described method includes:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, artware is placed in basal plane 5, and basal plane 5 drives artware to move, and artware highest point slips over top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and producing maximum deformation quantity is L,
3rd step, according to the F-t image that force transducer 2 obtains, learns: it is F that artware highest point slips over the numerical value of elastic force during top board the second end 12,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly artware.
Various equivalent modifications is it is to be understood that in time adopting such method to measure, the force transducer 2 adopted cannot be the sensor only showing instantaneous elastic force numerical value, and to select to show the force transducer 2 of F-t image.
From F-t image, find determinand highest point to slip over the numerical value of elastic force during top board the second end 12, be the technical ability that should grasp of those skilled in the art. Because that position, is that elastic 4 deformation changes maximum position, and too much force sensor 2 has the function being automatically found maximum.
Those skilled in the art are it is to be understood that determinand moves along with basal plane 5, and the direction of motion should be about pointing to top board the second end 12 from top board the first end 11, if adverse movement, it is possible to could be blocked by top board the second end 12. In other words, the determinand direction of motion is to be parallel to basal plane 5 from top board the first end 11 to point to the direction of top board the second end 12 place vertical plane.
Embodiment seven
Referring to accompanying drawing 7, it it is the structural representation of the present invention. Also include sliding pin 9. Sliding 9 one-tenth of pin is shaft-like, sliding pin 9 one end and the fixing connection of top board 1, sliding pin 9 other end is for contact measured thing, sliding pin 9 and top board 1 have angle, the angle of sliding pin 9 and vertical plane is more than the angle of top board 1 and vertical plane, such benefit is available with sliding pin 9 and carrys out contact measured thing, it is simple to determinand slides at sliding pin 9 contact point. And higher object can be measured, if because object is too high, it is possible to top board the first end 11 can be touched, like that blocked by top board the first end 11, had sliding pin 9, be equivalent to extend top board 1, and shorten lateral separation.
Embodiment eight
If basal plane 5 is uniform motion, and, elastic 4 meets Hooke's law, then, utilize the present invention just can complete trace work. Why? what does is its principle?
Illustrate for accompanying drawing 7, one object, certain mask has certain profile, so, (if there being sliding pin 9 time this object is by top board the second end 12, when being through sliding pin 9), the F-t picture shape that force transducer 2 is described is similar with the profile passed through when contacting, that says here similar does not refer to that F-t image and contour images are similar, but refer to that contour images proportionally zooms in or out, it is just completely consistent with F-t image, say, that, that says here is similar, refers to as similar triangles similar. The F-t image that we can obtain force transducer 2 is used directly to and represents the contour images to measure.
The basal plane 5 of uniform motion, means, in F-t image, and length ratio represented by t axle, length ratio with basal plane 5 place face parallel equal to determinand. So, just can obtain: the F-t picture shape that force transducer 2 is described is similar with the profile passed through when contacting.
Various equivalent modifications should arrive to be known: the present invention can not measure all-round profile, and user should according to circumstances select the present invention, and outlining all can not be brought in any face of any object.
Various equivalent modifications should arrive to be known: top board the second end 12 (or sliding pin 9) can not be allowed to block determinand.
Various equivalent modifications should arrive to be known: has the object of discontinuous surfaces for some, or has top board the second end 12 cannot touch the object of whole tested surface, is not suitable for using outlining of the present invention.
Certainly, if it is desired to obtain F-t image, described force transducer 2 should be selected has the force transducer 2 describing F-t image function, if it is desired to derive the profile described, that preferably force transducer 2 there is image export function, image export function not necessarily because people can obtain the image of force transducer 2 screen with picture pick-up device or scanning equipment.
Electrical equipment profile tracking method, is characterized in that:
Said method comprising the steps of:
The first step, is placed in basal plane 5 electrical equipment, and electrical equipment treats that the face of trace is in top, and basal plane 5 drives electrical equipment uniform motion, electrical equipment and basal plane 5 geo-stationary,
Second step, top board the second end 12 comes into contact with electrical equipment, and top board the second end 12 rotates around top board the first end 11, and elastic 4 starts deformation,
3rd step, treats trace face experience top board the second end 12, and force transducer 2 obtains F-t image,
4th step, the shape of F-t image is exactly the shape that trace face treated by electrical equipment.
Artware profile tracking method, is characterized in that:
Said method comprising the steps of:
The first step, is placed in basal plane 5 artware, and artware treats that the face of trace is in top, and basal plane 5 drives artware uniform motion, artware and basal plane 5 geo-stationary,
Second step, top board the second end 12 comes into contact with artware, and top board the second end 12 rotates around top board the first end 11, and elastic 4 starts deformation,
3rd step, treats trace face experience top board the second end 12, and force transducer 2 obtains F-t image,
4th step, the shape of F-t image is exactly the shape that trace face treated by artware.
Construction material profile tracking method, is characterized in that:
Said method comprising the steps of:
The first step, is placed in basal plane 5 construction material, and construction material treats that the face of trace is in top, and basal plane 5 drives construction material uniform motion, construction material and basal plane 5 geo-stationary,
Second step, top board the second end 12 comes into contact with construction material, and top board the second end 12 rotates around top board the first end 11, and elastic 4 starts deformation,
3rd step, treats trace face experience top board the second end 12, and force transducer 2 obtains F-t image,
4th step, the shape of F-t image is exactly the shape that trace face treated by construction material.
Illustrate: 1, treat that the face of trace is in top and refers to: treat trace facing to top board the second end 12.
2, explain " experience " in " treating trace face experience top board the second end 12 " the words, it is simply that pass fully through. Caing be compared to is that scanner light-sensitive element passes fully through picture to be scanned just to obtain picture the same, should we also say that, scanner light-sensitive element experiences picture to be scanned.
The present invention is when expression method, if necessary, it is possible to the restriction of the device adopted.
Each embodiment of the present invention, it is possible to use in zone of reasonableness combination.
To the method related in description of the present invention, the device adopted, can further define that
Top board the first end can be 1m to the distance of top board the second end.
Top board the first end can be 1.5m to the distance of top board the second end.
Top board the first end can be 2m to the distance of top board the second end.
Top board the first end can be 0.5m to the distance of top board the second end.
Top board the first end can be 2.5m to the distance of top board the second end.
Top board the first end can be 0.5-1m to the distance of top board the second end.
Top board the first end can be 1-2m to the distance of top board the second end.
Top board the first end can be 0.5-2.5m to the distance of top board the second end.
The advantage that the present invention has simple in construction.
Claims (2)
1. construction material height-gauge, including force transducer, for the elastic to force transducer probe force, described elastic, its stress and its deformation quantity have relation one to one, it is characterized in that: top board the first end is hinged, top board the second end is for applying elastic force to elastic, when top board is in diverse location, top board is to elastic force difference, and top board the first end is 1.5m to the distance of top board the second end.
2. based on the construction material height measurement method of construction material height-gauge,
Described construction material height dynamometer, including force transducer, for the elastic to force transducer probe force, described elastic, its stress and its deformation quantity have relation one to one, it is characterized in that: top board the first end is hinged, top board the second end is for applying elastic force to elastic, and when top board is in diverse location, top board is to elastic force difference, top board the first end is 1.5m to the distance of top board the second end
It is characterized in that:
Said method comprising the steps of:
The first step, learns the basal plane 5 distance S apart from top board the second end 12,
Second step, is placed in basal plane 5 construction material, and the peak of construction material withstands top board the second end 12, and top board the second end 12 exerts a force to elastic 4, and elastic 4 deforms upon, and produces deformation quantity L,
3rd step, reads the elastic force numerical value F of force transducer 2,
4th step, has relation one to one according to elastic force numerical value F and deformation quantity L, learns the numerical value of L,
5th step, L adds the height that S acquired results is exactly construction material.
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| CN1512134A (en) * | 2002-12-30 | 2004-07-14 | 北京航空航天大学 | Contact type object position and gesture measurer |
| US20080047156A1 (en) * | 2006-08-22 | 2008-02-28 | Lee Bong-Ae | Device for measuring depth for use with dial height gauge |
| CN102927897A (en) * | 2012-11-21 | 2013-02-13 | 昆山北极光电子科技有限公司 | Mechanical deformation measuring method |
| CN103486935A (en) * | 2013-09-24 | 2014-01-01 | 隔而固(青岛)振动控制有限公司 | Height change measuring record device and application thereof |
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2016
- 2016-03-02 CN CN201610116617.9A patent/CN105651223B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1512134A (en) * | 2002-12-30 | 2004-07-14 | 北京航空航天大学 | Contact type object position and gesture measurer |
| US20080047156A1 (en) * | 2006-08-22 | 2008-02-28 | Lee Bong-Ae | Device for measuring depth for use with dial height gauge |
| CN102927897A (en) * | 2012-11-21 | 2013-02-13 | 昆山北极光电子科技有限公司 | Mechanical deformation measuring method |
| CN103486935A (en) * | 2013-09-24 | 2014-01-01 | 隔而固(青岛)振动控制有限公司 | Height change measuring record device and application thereof |
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Correction item: Applicant|Address Correct: Chen Ting|830002 College of Applied Engineering, Urumqi Vocational University, 723, happy road, Tianshan District, Urumqi, the Xinjiang Uygur Autonomous Region False: Guangdong Yu Qi detection technology Limited by Share Ltd|523000 a shop on the 77 floor of Tian Jun Bay, 18 royal road, Nancheng street, Dongguan, Guangdong. Number: 27-02 Volume: 34 |
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