CN110479490A - It is a kind of for detecting the device and method of mobile elevation - Google Patents
It is a kind of for detecting the device and method of mobile elevation Download PDFInfo
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- CN110479490A CN110479490A CN201910797480.1A CN201910797480A CN110479490A CN 110479490 A CN110479490 A CN 110479490A CN 201910797480 A CN201910797480 A CN 201910797480A CN 110479490 A CN110479490 A CN 110479490A
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- Prior art keywords
- adjustable potentiometer
- slide plate
- resistance
- elevation
- rapping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
- B03C3/763—Electricity supply or control systems therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
- B03C3/765—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact with electromagnetic rappers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Automation & Control Theory (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
The invention discloses a kind of for detecting the device and method of mobile elevation, the resistor body of adjustable potentiometer is vertically fixed on electromagnetic vibrator using the first fixing piece, and one end of rigid connection device is fixed on the slide plate of adjustable potentiometer, the other end of rigid connection device is contacted with the vibrator of electromagnetic vibrator, allow slide plate mobile with the rising of vibrator, so that mobile elevation variation output different resistance values of the adjustable potentiometer with vibrator.Then, height reading device is recycled to read the resistance value of adjustable potentiometer output, and the resistance value based on adjustable potentiometer output obtains the mobile elevation of rapping stick, realizes efficient, the convenient and fast detection to the mobile elevation of rapping stick.
Description
Technical field
This application involves Electrical electronic technology field more particularly to a kind of equipment and side for detecting mobile elevation
Method.
Background technique
The matched top electromagnetic shaker of electric precipitator is set for the deashing of deduster electric field inner cathode line, anode plate
It is standby.By promoting the rapping stick inside electromagnetic vibrator, release vibration is converted into kinetic energy for enabled up to stick, generates certain mechanical force and hit
Electric precipitator is made, to achieve the purpose that remove the dust for being attached to cathode line and anode plate surface.
The electric field region efficiency of dust collection of deduster depends on anode and cathode system discharge efficiency, the discharging efficiencies of yin-yang electrode systems by
Depending on its ash-removal effect, and the ash-removal effect of yin-yang electrode systems depends on the machinery that matched top electromagnetic shaker generates
Power, the mechanical force of electromagnetic vibrator are determined by the hoisting depth of its internal rapping stick again.In view of the hoisting depth of rapping stick
The whole final efficiency of dust collection of deduster is affected, therefore it is necessary to efficiently, easily detects rapping stick in the movement of vertical direction
Elevation.
Summary of the invention
In view of this, the embodiment of the present application provides a kind of for detecting the device and method of mobile elevation, it is able to solve
The problem of how efficiently, easily detecting the mobile elevation of rapping stick in vertical direction in the prior art.
In a first aspect, the embodiment of the present application provides a kind of equipment for detecting mobile elevation, the equipment application is in electricity
Magnetic vibrator, the equipment include: adjustable potentiometer, fixing piece, rigid connection device and height reading device；
The fixing piece, for the resistor body of the adjustable potentiometer to be vertically fixed on the electromagnetic vibrator；
The first end of the rigid connection device is fixed on the slide plate of the adjustable potentiometer, the rigid connection device
Second end contacted with the rapping stick of the electromagnetic vibrator；
The height reading device, the resistance value for being exported based on the adjustable potentiometer, obtains the rapping stick
Mobile elevation.
Optionally, the rigid connection device is rigid line bar；
The first end of the hardness line bar is fixed on the slide plate, and the hardness line bar is through the upper of the electromagnetic vibrator
Gaging hole insertion is held, so that the upper-end contact of the second end of the hardness line bar and the rapping stick；
The length of the hardness line bar is not less than target range；The target range is that the rapping stick falls to bottom
And the slide plate is at the resistor body bottom, the distance of the upper end of the rapping stick to the slide plate.
Optionally, the equipment further include: body；
The adjustable potentiometer is fixed on inside the body, and the fixing piece is specifically used for the body being fixed on institute
It states on electromagnetic vibrator.
Optionally, the fixing piece includes at least two clips.
Optionally, the equipment further include: recovery device；
The recovery device pulls down the slide plate, so that the slide plate restores to first for falling behind under the rapping stick
Beginning position.
Optionally, the recovery device is spring；
The both ends of the spring are separately fixed on the slide plate and the electromagnetic vibrator.
Optionally, the height reading device, comprising: output unit and probe pen；
The output unit is connect through the probe pen with the adjustable potentiometer, for detecting the adjustable potentiometer output
Resistance value, and by the resistance value be converted to the rapping stick mobile elevation export；
The both ends of the probe pen be separately connected the resistor body one end and the slide plate.
Optionally, the output unit, comprising: analog-digital converter and reference resistance；
The analog-digital converter, for detecting the output resistance of the adjustable potentiometer, and by the output of adjustable potentiometer
The ratio of the resistance value of resistance and the reference resistance is converted to the mobile elevation output of the rapping stick.
Optionally,
Described in the reference voltage input terminal of the analog-digital converter is connected through first resistor with the reference resistance one by one
Resistor body is close to one end of the electromagnetic vibrator；
The power input of the analog-digital converter connects power supply, and the power supply is also connected to through second resistance
Node between the first resistor and the reference resistance；
The negative reference voltage input terminal of the analog-digital converter connects the slide plate through 3rd resistor with positive input terminal, described
The negative input end of analog-digital converter and the slide plate are grounded.
Second aspect, the embodiment of the present application provide a kind of method for detecting mobile elevation, and this method is applied to upper
State the described in any item equipment for detecting mobile elevation of first aspect, which comprises
Obtain the resistance value of adjustable potentiometer；
Based on the resistance value of adjustable potentiometer output, the mobile elevation of the rapping stick is obtained.
Compared with prior art, the application has at least the following advantages:
In the embodiment of the present application, the resistor body of adjustable potentiometer is vertically fixed on electromagnetic rapping using the first fixing piece
On device, and one end of rigid connection device is fixed on the slide plate of adjustable potentiometer, the other end and electricity of rigid connection device
The vibrator of magnetic vibrator contacts, and allows slide plate mobile with the rising of vibrator so that adjustable potentiometer with
The mobile elevation variation output different resistance values of vibrator.Then, height reading device is recycled to read adjustable potentiometer output
Resistance value, and the resistance value based on adjustable potentiometer output obtains the mobile elevation of rapping stick, realizes movement to rapping stick
Efficient, the convenient and fast detection of elevation.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is provided by the embodiments of the present application a kind of for detecting the structural schematic diagram of the equipment of mobile elevation；
Fig. 2 is provided by the embodiments of the present application another for detecting the structural schematic diagram of the equipment of mobile elevation；
Fig. 3 is provided by the embodiments of the present application another for detecting the structural schematic diagram of the equipment of mobile elevation；
Fig. 4 is provided by the embodiments of the present application another for detecting the circuit topology of the equipment of mobile elevation；
Fig. 5 is provided by the embodiments of the present application a kind of for detecting the flow diagram of the method for mobile elevation.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only this
Apply for a part of the embodiment, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall in the protection scope of this application.
It should be appreciated that in this application, " at least one (item) " refers to one or more, and " multiple " refer to two or two
More than a."and/or" indicates may exist three kinds of relationships, for example, " A and/or B " for describing the incidence relation of affiliated partner
It can indicate: only exist A, only exist B and exist simultaneously tri- kinds of situations of A and B, wherein A, B can be odd number or plural number.Word
Symbol "/" typicallys represent the relationship that forward-backward correlation object is a kind of "or"." at least one of following (a) " or its similar expression, refers to
Any combination in these, any combination including individual event (a) or complex item (a).At least one of for example, in a, b or c
(a) can indicate: a, b, c, " a and b ", " a and c ", " b and c ", or " a and b and c ", and wherein a, b, c can be individually, can also
To be multiple.
Currently, the mobile elevation to dust remover roof electromagnetic vibrator detects, the side for mostly using scene manually to measure
A piece scale is put in the gaging hole of electromagnetic vibrator top and is contacted with rapping stick by formula, when rapping stick is in lowest order, scale with
Flush position marking 0cm at the top of electromagnetic vibrator, successively marking scale, range are generally 56cm to scale downwards.Work as electromagnetic rapping
When device energization rapping, the actuation of rapping stick is raised using magnetic force, while scale being driven to increase, when the power-off of rapping stick falls that
It carves, needs manually immediately to pinch scale manually, by being proposed after reading scale and the scale of flush position at the top of electromagnetic vibrator
Line bar simultaneously checks line bar scale, can just learn the current mobile elevation of this rapping stick.
It is above-mentioned not only to be had higher requirements to personnel's experience by the way of manual measurement, and to the precision of measurement result
Can not control, accuracy is irregular.Manually measurement is easy to be influenced by many factors at scene, has to the experience of survey crew
High requirement, repeating operation makes personnel's large labor intensity, even if person works' experience increases, obtained measurement result is often
It is not accurate enough, it is not inconsistent with the height that tele-control system detects, can not really reflects the rapping height of live rapping stick, seriously
The setting of vibrated system height and debugging are influenced, prevents Electrode from reaching ideal ash-removal effect, finally influences efficiency of dust collection.
For this purpose, the embodiment of the present application provide it is a kind of for detecting the device and method of mobile elevation, by the vibration of rapping stick
It beats the resistance value that height conversion is adjustable potentiometer to measure, without human intervention, measurement process is automatically finished, reduction pair
The requirement of Field Force's operating experience, can automatically repeatedly, repeated measurement, Field Force need not repetitive operation, it is strong to mitigate labour
Degree can be realized the mobile elevation detection of accurately and efficiently rapping stick, to ensure that the efficiency of dedusting.
Based on above-mentioned thought, in order to make the above objects, features, and advantages of the present application more apparent, below with reference to
Attached drawing is described in detail the specific embodiment of the application.
Referring to Fig. 1, which is provided by the embodiments of the present application a kind of for detecting the structural representation of the equipment of mobile elevation
Figure.
Equipment provided by the embodiments of the present application for detecting mobile elevation, is applied to electromagnetic vibrator, which includes:
Adjustable potentiometer 100, fixing piece 200, rigid connection device 300 and height reading device 400；
Fixing piece 200, for the resistor body 110 of adjustable potentiometer 100 to be vertically fixed on electromagnetic vibrator 500；Its
In, fixing piece 200 is not shown in FIG. 1.
The first end of rigid connection device 300 is fixed on the slide plate 120 of adjustable potentiometer 100, rigid connection device 300
Second end contacted with the rapping stick 510 of electromagnetic vibrator 500；
Height reading device 400, the resistance value for being exported based on adjustable potentiometer 100 obtain the movement of rapping stick 510
Elevation.
In the embodiment of the present application, since the resistor body 110 of adjustable potentiometer 100 is vertically fixed on using fixing piece 200
The slide plate 120 on the top of electromagnetic vibrator 500, adjustable potentiometer 100 is fixed in the first end of rigid connection device 300, firmly
Property attachment device 300 second end contacted with the rapping stick 510 of electromagnetic vibrator 500, when rapping stick 510 increase when, drive slide
Piece 120 moves up, so that the resistance value that adjustable potentiometer 100 exports also changes therewith.It is acquired by height reading device 400
The resistance value that adjustable potentiometer 100 exports, and the position based on the available slide plate 120 of the resistance value on resistor body 110, into
And obtain slide plate 120 and increased and mobile distance with rapping stick 510, obtain the mobile elevation of rapping stick 510.
In practical applications, generally there are the through-hole for having exhaust, (hereinafter referred to as upper end is surveyed on electromagnetic vibrator 500 top
Hole), therefore, in some possible implementations of the embodiment of the present application, which is specifically as follows hard rays
Bar；
The first end of rigid line bar is fixed on slide plate 120, and rigid line bar is inserted through the upper end gaging hole of electromagnetic vibrator 500
Enter, so that the upper-end contact of the second end of rigid line bar and vibrator 510.
In order to guarantee the accuracy to mobile elevation detection, the length of the hardness line bar is not less than target range；Target away from
From for 510 whereabouts bottom of rapping stick and slide plate 120 is at 110 bottom of resistor body, the upper end of rapping stick 510 to slide plate 120
Distance.
It is understood that the upper end of vibrator 510 refers to vibrator 510 far from the one end of taking taxi that shakes.Rigid line bar
Diameter should be less than electromagnetic vibrator 500 upper end gaging hole diameter so that rigid line bar can be passed through from upper end gaging hole.
In some possible implementations of the embodiment of the present application, as shown in Fig. 2, the equipment can also include: body
600；
Adjustable potentiometer 100 is fixed on inside body 600, and fixing piece 200 is specifically used for body 600 being fixed on electromagnetic vibration
It beats on device 500.
It is understood that body 600 can play protection and beautiful effect.In practical applications, fixing piece 200 has
Body may include at least two clips, those skilled in the art can according to actual needs the specific structure to fixing piece 200 and
Fixed form is set, and here without limiting, also will not enumerate.
What needs to be explained here is that due to the second end only upper-end contact with vibrator 510 of rigid connection device 300,
When vibrator 510 decline when, slide plate 120 since drag effect will not decline therewith, for the ease of mobile height next time
Journey detection, in some possible implementations of the embodiment of the present application, with continued reference to Fig. 2, which can also include: to restore dress
Set 700；
Recovery device 700 pulls down slide plate 120, so that slide plate 120 restores to initial bit for falling behind under rapping stick 510
It sets.
In the embodiment of the present application, the initial position of slide plate 120 refers to: when rapping stick 510 is in bottom and hardness company
When the second end of connection device 300 and the upper-end contact of vibrator 510, the location of slide plate 120.Recovery device 700 to slide
Piece 120 restores to initial position to prepare to measure the mobile elevation of rapping stick 510 when rapping next time.
In some possible designs, which can be spring；
The both ends of spring are separately fixed on slide plate 120 and electromagnetic vibrator 500.When rapping stick 510 rises, hardness is even
Connection device 300 drives slide plate 120 mobile, and spring is stretched；When rapping stick 510 declines, the drawing force of spring drives slide plate 120
It moves down, so that slide plate 120 restores to initial position.
In the embodiment of the present application, the resistor body of adjustable potentiometer is vertically fixed on electromagnetic rapping using the first fixing piece
On device, and one end of rigid connection device is fixed on the slide plate of adjustable potentiometer, the other end and electricity of rigid connection device
The vibrator of magnetic vibrator contacts, and allows slide plate mobile with the rising of vibrator so that adjustable potentiometer with
The mobile elevation variation output different resistance values of vibrator.Then, height reading device is recycled to read adjustable potentiometer output
Resistance value, and the resistance value based on adjustable potentiometer output obtains the mobile elevation of rapping stick, realizes movement to rapping stick
Efficient, the convenient and fast detection of elevation.
Referring to Fig. 3, which is that the structure of another equipment for detecting mobile elevation provided by the embodiments of the present application is shown
It is intended to.Compared to Fig. 1 and 2, this figure provides a kind of more specifically equipment for detecting mobile elevation.
In some possible implementations of the embodiment of the present application, height reading device be can specifically include: output unit
410 and probe pen 420；
Output unit 410 is connect through probe pen 420 with adjustable potentiometer 100, for detecting the electricity of the output of adjustable potentiometer 100
Resistance value, and the mobile elevation that the resistance value is converted to rapping stick 510 is exported；
The both ends of probe pen 420 be separately connected resistor body 110 one end (such as resistor body 100 close to electromagnetic vibrator 500 one
End) and slide plate 120.
It is understood that resistance value and its position of slide plate 120 on resistor body 110 of the output of adjustable potentiometer 100
Correlation, and the position of slide plate 120 is related to the mobile elevation of rapping stick 510 west because of the drive of rigid connection device 300.Therefore,
The resistance value that output unit 410 can be exported based on adjustable potentiometer 100 determines the mobile elevation output of rapping stick 510.
In some possible implementations of the embodiment of the present application, output unit be can specifically include: analog-digital converter and
Reference resistance R0；
Analog-digital converter, for detecting the output resistance of adjustable potentiometer 100, and the output of adjustable potentiometer 100 is electric
The mobile elevation that the ratio of resistance and the resistance value of reference resistance R0 is converted to rapping stick 510 exports.
In the embodiment of the present application, because the output resistance of adjustable potentiometer 100 is converted to itself and reference resistance R0's
Basis of the ratio of resistance value as the mobile elevation of output rapping stick 510, even if the power supply of analog-digital converter is by external interference etc.
Fluctuating change occurs for factor, will not have an impact to the measurement accuracy of the mobile elevation of rapping stick 510.
In practical applications, the model of analog-digital converter can be ICL7106, and the resistance value of reference resistance R0 is 1k Ω, can
The Standard resistance range for adjusting potentiometer 100 is 0-560 Ω, and the mobile elevation of corresponding measurable rapping stick 510 is 0-56 centimetres.
In a specific example, as shown in figure 4, the reference voltage input terminal Vref+ of analog-digital converter 411 is one by one
Resistor body 110 is connected close to one end of electromagnetic vibrator 500 with reference resistance R0 through first resistor R1；
The power input of analog-digital converter 411 connects power supply, and power supply is also through second resistance R2 connection first
Node between resistance and reference resistance R0；
The negative reference voltage input terminal Vref- and positive input terminal IN+ of analog-digital converter 411 connect slide plate through 3rd resistor R3
120, the negative input end IN- and slide plate 120 of analog-digital converter 411 are grounded.
It is understood that power supply can also be the output resistance of adjustable potentiometer 100 with the DC power supply of 9V, power supply
The measurement of value provides measurement electric current.The pressure drop U at the both ends reference resistance R0R0It is adjustable as the reference voltage of analog-digital converter 411
The pressure drop U at 100 resistance value both ends of potentiometerRxIt is right by analog-digital converter 411 as the input voltage of analog-digital converter 411
URXAnd UR0It is integrated twice respectively, by input voltage mean variation at time interval proportional therewith, then utilizes arteries and veins
Time interval is rushed, and then obtains corresponding numeric type output, testing result of the final output to the mobile elevation of rapping stick.
In some possible implementations, output unit can also include integrator, comparator, counter clock signal
Source and the show circuit being made of LED charactrons.
In a measurement period, integrator is successively to URXAnd UR0It is integrated twice.Comparator is by the output of integrator
Signal is compared with zero level, control signal of the comparison result as show circuit.The normal period of signal source of clock is made
For the standard time at time of measuring interval, can be made of the resistance and capacitor of two internal reversers and outside.
Show circuit includes frequency divider, decoder, phase driver, controller and latch.Frequency divider is used to clock
Pulse gradually divides, square-wave signal needed for obtaining required counting pulse and common-anode LED charactrons public electrode.Decoder
For BCD-7 segment decoder, the binary-coded decimal of counter is translated into the corresponding encoded of seven sections of stroke composition numbers of LED charactrons.Driver
It is that the logic level that decoder output is corresponded to seven sections of strokes of common-anode charactron becomes to drive the square wave of corresponding stroke.Control
There are three the effects of device: first, identify the working condition of integrator, issue control signal in due course, make each analog switch connect or
It disconnects, A/D converter can recycle progress.Second, identify input voltage polarity, the negative sign for controlling LED charactrons is shown.Second,
It prescribes a time limit when input voltage excess and issues spill over, show that kilobit " 1 ", remainder code all extinguishes.Latch is used to store A/D
Conversion as a result, the output of latch drives LED after decoder.Its each measurement period automatic zero set (AZ), signal product
Divide (INT) and reverse integral (DE) three phases, maximum value can be judged in rapping process and locked, i.e., corresponding current vibration
Height value is beaten, to realize the display to the mobile elevation testing result of rapping stick.
In practical applications, it can also be gone through by embedded mini-printer record to what the mobile elevation of rapping stick detected
History data.
A kind of equipment for detecting mobile elevation provided based on the above embodiment, the embodiment of the present application also provides one
Method of the kind for detecting mobile elevation, applied to any in the equipment provided by the above embodiment for detecting mobile elevation
It is a kind of.
Referring to Fig. 5, which is that a kind of process for detecting the method for mobile elevation provided by the embodiments of the present application is illustrated
Figure.
Method provided by the embodiments of the present application for detecting mobile elevation, comprising:
S501: the resistance value of adjustable potentiometer output is obtained.
S502: the resistance value based on adjustable potentiometer output obtains the mobile elevation of rapping stick.
The acquisition pattern of the mobile elevation of the acquisition methods and rapping stick of adjustable resistor output resistance specifically can be with
Referring to the related description in above equipment embodiment, which is not described herein again.
In the embodiment of the present application, the resistor body of adjustable potentiometer is vertically fixed on electromagnetic rapping using the first fixing piece
On device, and one end of rigid connection device is fixed on the slide plate of adjustable potentiometer, the other end and electricity of rigid connection device
The vibrator of magnetic vibrator contacts, and allows slide plate mobile with the rising of vibrator so that adjustable potentiometer with
The mobile elevation variation output different resistance values of vibrator.Then, height reading device is recycled to read adjustable potentiometer output
Resistance value, and the resistance value based on adjustable potentiometer output obtains the mobile elevation of rapping stick, realizes movement to rapping stick
Efficient, the convenient and fast detection of elevation.
It should be noted that each embodiment in this specification is described in a progressive manner, each embodiment emphasis is said
Bright is the difference from other embodiments, and the same or similar parts in each embodiment may refer to each other.For reality
For applying method disclosed in example, since it is corresponding with equipment disclosed in embodiment, so description is fairly simple, related place ginseng
See that environment division illustrates.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain
Lid non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor
The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
The above is only the preferred embodiment of the application, not makes any form of restriction to the application.Though
Right the application has been disclosed in a preferred embodiment above, however is not limited to the application.It is any to be familiar with those skilled in the art
Member, in the case where not departing from technical scheme ambit, all using the methods and technical content of the disclosure above to the application
Technical solution makes many possible changes and modifications or equivalent example modified to equivalent change.Therefore, it is all without departing from
The content of technical scheme, any simple modification made to the above embodiment of the technical spirit of foundation the application are equal
Variation and modification, still fall within technical scheme protection in the range of.
Claims (10)
1. a kind of equipment for detecting mobile elevation, which is characterized in that be applied to electromagnetic vibrator, the equipment includes: can
Adjust potentiometer, fixing piece, rigid connection device and height reading device；
The fixing piece, for the resistor body of the adjustable potentiometer to be vertically fixed on the electromagnetic vibrator；
The first end of the rigid connection device is fixed on the slide plate of the adjustable potentiometer, and the of the rigid connection device
Two ends are contacted with the rapping stick of the electromagnetic vibrator；
The height reading device, the resistance value for being exported based on the adjustable potentiometer, obtains the movement of the rapping stick
Elevation.
2. equipment according to claim 1, which is characterized in that the rigid connection device is rigid line bar；
The first end of the hardness line bar is fixed on the slide plate, and the hardness line bar is surveyed through the upper end of the electromagnetic vibrator
Hole insertion, so that the upper-end contact of the second end of the hardness line bar and the rapping stick；
The length of the hardness line bar is not less than target range；The target range falls to bottom and institute for the rapping stick
Slide plate is stated at the resistor body bottom, the distance of the upper end of the rapping stick to the slide plate.
3. equipment according to claim 1 or 2, which is characterized in that the equipment further include: body；
The adjustable potentiometer is fixed on inside the body, and the fixing piece is specifically used for the body being fixed on the electricity
On magnetic vibrator.
4. equipment according to claim 3, which is characterized in that the fixing piece includes at least two clips.
5. equipment according to claim 1, which is characterized in that the equipment further include: recovery device；
The recovery device pulls down the slide plate, so that the slide plate restores to initial bit for falling behind under the rapping stick
It sets.
6. equipment according to claim 5, which is characterized in that the recovery device is spring；
The both ends of the spring are separately fixed on the slide plate and the electromagnetic vibrator.
7. equipment according to claim 1, which is characterized in that the height reading device, comprising: output unit and spy
Pen；
The output unit is connect through the probe pen with the adjustable potentiometer, for detecting the electricity of the adjustable potentiometer output
Resistance value, and the mobile elevation that the resistance value is converted to the rapping stick is exported；
The both ends of the probe pen be separately connected the resistor body one end and the slide plate.
8. equipment according to claim 7, which is characterized in that the output unit, comprising: analog-digital converter and reference electricity
Resistance；
The analog-digital converter, for detecting the output resistance of the adjustable potentiometer, and by the output resistance of adjustable potentiometer
The mobile elevation for being converted to the rapping stick with the ratio of the resistance value of the reference resistance exports.
9. equipment according to claim 8, which is characterized in that
The reference voltage input terminal of the analog-digital converter connects the resistance with the reference resistance through first resistor one by one
Body is close to one end of the electromagnetic vibrator；
The power input of the analog-digital converter connects power supply, and the power supply is also connected to through second resistance described
Node between first resistor and the reference resistance；
The negative reference voltage input terminal of the analog-digital converter connects the slide plate, the modulus through 3rd resistor with positive input terminal
The negative input end of converter and the slide plate are grounded.
10. a kind of method for detecting mobile elevation, which is characterized in that be applied to the described in any item use of claim 1 to 9
In the equipment for detecting mobile elevation, which comprises
Obtain the resistance value of adjustable potentiometer；
Based on the resistance value of adjustable potentiometer output, the mobile elevation of the rapping stick is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05116802A (en) * | 1991-10-23 | 1993-05-14 | Koufu Nippon Denki Kk | Detecting device for number of housed paper sheet |
| CN204353010U (en) * | 2014-12-19 | 2015-05-27 | 厦门龙净环保技术有限公司 | A kind of electromagnetic vibrating-hitting control device |
| CN205761796U (en) * | 2016-06-01 | 2016-12-07 | 龙岩学院 | A kind of electric cleaner intelligence top rapping system |
| CN206693018U (en) * | 2017-04-05 | 2017-12-01 | 深圳市港嘉工程检测有限公司 | A kind of automatic three meters of ruler devices for surveying reading surface evenness |
| CN206738882U (en) * | 2017-05-09 | 2017-12-12 | 苏州宝罗机械工程有限公司 | A kind of computer monitor support |
| CN207348524U (en) * | 2017-08-17 | 2018-05-11 | 广州市华崴演出器材有限公司 | A kind of precision digital scissors fork elevating stage with displacement sensor |
| CN207570473U (en) * | 2017-12-01 | 2018-07-03 | 上海汽车空调配件股份有限公司 | A kind of spool height detecting device |
-
2019
- 2019-08-27 CN CN201910797480.1A patent/CN110479490A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05116802A (en) * | 1991-10-23 | 1993-05-14 | Koufu Nippon Denki Kk | Detecting device for number of housed paper sheet |
| CN204353010U (en) * | 2014-12-19 | 2015-05-27 | 厦门龙净环保技术有限公司 | A kind of electromagnetic vibrating-hitting control device |
| CN205761796U (en) * | 2016-06-01 | 2016-12-07 | 龙岩学院 | A kind of electric cleaner intelligence top rapping system |
| CN206693018U (en) * | 2017-04-05 | 2017-12-01 | 深圳市港嘉工程检测有限公司 | A kind of automatic three meters of ruler devices for surveying reading surface evenness |
| CN206738882U (en) * | 2017-05-09 | 2017-12-12 | 苏州宝罗机械工程有限公司 | A kind of computer monitor support |
| CN207348524U (en) * | 2017-08-17 | 2018-05-11 | 广州市华崴演出器材有限公司 | A kind of precision digital scissors fork elevating stage with displacement sensor |
| CN207570473U (en) * | 2017-12-01 | 2018-07-03 | 上海汽车空调配件股份有限公司 | A kind of spool height detecting device |
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