CN106525560A - Digestion device having safe driving range - Google Patents
Digestion device having safe driving range Download PDFInfo
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- CN106525560A CN106525560A CN201610880865.0A CN201610880865A CN106525560A CN 106525560 A CN106525560 A CN 106525560A CN 201610880865 A CN201610880865 A CN 201610880865A CN 106525560 A CN106525560 A CN 106525560A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/44—Sample treatment involving radiation, e.g. heat
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Abstract
The invention relates to a digestion device having a safe driving range; the digestion device includes a first processing device including a preprocessing unit; the preprocessing unit includes two axial support members, a transverse bracket, a first transverse sliding block, a second transverse sliding block, a first driver, two longitudinal brackets and a second driver; the two longitudinal brackets are arranged at both sides of a central controller; the two axial support members are arranged on the longitudinal brackets respectively; both ends of the transverse bracket are fixed on the two axial support members respectively; the transverse bracket is internally provided with a closed sliding chute, and the first transverse sliding block is slidingly arranged in the sliding chute inside the transverse bracket; the first transverse sliding block is fixedly provided with a first magnet block; the second transverse sliding block is movably arranged outside the transverse bracket; the second transverse sliding block is fixedly provided with a second magnet block. The digestion device realizes complete isolation of a transmission system inside the system with the outside world, so as to avoid corrosion, reduce the failure rate and ensure the accuracy of the constant volume precision.
Description
Technical field
The present invention relates to laboratory apparatus technical field, more particularly to a kind of digestion instrument interval with safety traffic.
Background technology
Clear up and be called wet digesting, be the organic matter or reduction for destroying in sample with acid solution or alkali lye and in a heated condition
The method of property material.Existing digestion procedure is usually three kinds：Heating board digestion, micro-wave digestion and graphite are cleared up；Wherein electric hot plate
Clear up the digestion procedure for being accomplished manually entirely；Micro-wave digestion needs quantitative solvent is put into closed digestion tank simultaneously with sample in advance
In, place into microwave dissolver and cleared up；Graphite clear up be divided into it is manual and full-automatic two kinds, manual graphite resolution principle with electricity
Hot plate clear up it is identical, full-automatic graphite clear up can with according to setting experimental technique control heating-up temperature, the time, addition solvent kind
Multiple variables such as class and volume, clear up so as to be automatically performed.
Existing full-automatic graphite clears up instrument (or with the interval digestion instrument of safety traffic) typically by heating system, molten
Agent add-on system, jacking system, concussion system etc. are module integrated together.Due to clear up experiment used be strong acid and strong base
Deng corrosion solvent, corrosion can be caused to instrument in itself, and existing solution cannot accomplish totally-enclosed due to transmission system, cause
Corrosive gas penetrates into, and easily causes the not corrosion-resistant component damage of instrument internal.
The digestion instrument interval with safety traffic of the prior art cannot accomplish totally-enclosed due to transmission system, cause
Corrosive gas penetrates into, and easily causes the not corrosion-resistant component damage of instrument internal.Meanwhile, wherein X-axis phase is fixed in Y-axis one end
Answer on slide block, the other end is hanging, after long-time use, due to corroding and wearing and tearing, Y-axis horizontal direction can be caused unbalance (i.e.
Free end sinks), need ultrasonic sensor fixed according to vertically opposite distance due to acting on the solvent add-on system on Y-axis
Hold the volume of addition solvent, unbalance can cause constant volume precise decreasing so above-mentioned.
The content of the invention
A kind of digestion instrument interval with safety traffic that the application is provided, solves or part solves prior art
In have safety traffic interval the transmission device of digestion instrument in mechanical arm stroke range cannot accomplish to fully seal, system
Inside can still be corroded, simultaneously as corrosion and abrasion, can cause Y-axis horizontal direction unbalance (i.e. free end sinking), cause
The technical problem of constant volume precise decreasing, the transmission system for realizing internal system are completely isolated with the external world, so as to avoid by corruption
Erosion, reduces fault rate, while ensureing the technique effect of constant volume precision accuracy.
This application provides a kind of digestion instrument interval with safety traffic, the clearing up with safety traffic interval
Device includes：First processing meanss；First processing meanss include：Pretreatment unit, for adjusting solvent add module
Position, the pretreatment unit include：Two axial supports, horizontal support, the first transverse slider, the second transverse slider,
One driver, two longitudinal carriers and the second driver；Wherein, two longitudinal carriers are arranged on the central controller two
Side；What two axial supports were slided respectively is arranged on the longitudinal carrier, and second driver can drive two
The axial support is along the longitudinal carrier sliding；The two ends of the horizontal support are respectively correspondingly fixed on two axles
To on support member；The chute of closing is set in the horizontal support, and first transverse slider slide be arranged on the horizontal stroke
To in the chute of internal stent；First transverse slider is fixed with one first magnet piece；First driver can drive institute
State the sliding in the chute of the first transverse slider；Second transverse slider, movable are arranged on the outer of the horizontal support
Portion；Second transverse slider is fixed with one second magnet piece；First transverse slider is passed through with second transverse slider
The magnetic action power that magnetic force is connected between the two is relatively fixed together；Second transverse slider adds mould with the solvent
Block is fixedly connected；First displacement transducer, first displacement transducer are fixed in an axial support；Second
Displacement sensor, the second displacement sensor are fixed in another described axial support；Memory, the memory difference
It is connected with first displacement transducer and the second displacement sensor, to receive what first displacement transducer was detected
The displacement information of one axial support, and receive another described axial direction that the second displacement sensor is detected
The displacement information of support member；Display module, the display module are connected with the memory, with the position stored to the memory
Shifting information is shown in real time.
Optionally, the horizontal support is aluminum alloy square tube；First transverse slider is arranged on the aluminum alloy square tube
Endoporus in；First magnet piece is high-strength magnet, first magnet piece and second magnetic with second magnet piece
Magnetic force energy between iron block drives second transverse slider to follow the first transverse slider sliding.
Optionally, first driver includes：First stepper motor, is fixed on inside the axial support；Two
First synchronous pulley, is separately positioned on the horizontal support two ends, one of them described first synchronous pulley and the first step
The output shaft of stepper motor is fixedly connected；First Timing Belt, is arranged in the chute in the horizontal support, and is set in described
On one synchronous pulley；Wherein, first transverse slider is fixed on first Timing Belt, follows first Timing Belt to exist
Straight reciprocating motion is done in the chute.
Optionally, second driver includes：Second stepper motor, is fixed on inside the longitudinal carrier；Two
Two synchronous pulleys, are provided respectively therein the two ends of a longitudinal carrier, one of them described second synchronous pulley and institute
The output shaft for stating the second stepper motor is fixedly connected；Second Timing Belt, is set on two second synchronous pulleys；Wherein,
The axial support is fixed on second Timing Belt, follows second Timing Belt to do straight line along the longitudinal carrier past
It is multiple to move.
Optionally, also include：Heating module；The heating module is the graphite block for being provided with accommodating hole, the sample examination
Pipe is placed in the accommodating hole；The graphite block bottom attaches silica gel heating film, overall as aluminium after the quartzy heat-preservation cotton of parcel
In housing processed, quartzy heat-preservation cotton outside the aluminium casing, is attached.The central controller also includes：Lifting module and concussion mould
Block；The lifting module is fixedly connected with the heating module, rises or falls the heating module, and the lifting module is
Screw mandrel driving stepper motor intersects scissors-type lifting；The concussion module includes：DC speed-reducing, eccentric shaft and concussion
Plate；The output end of the DC speed-reducing is fixedly connected with the eccentric shaft；Concussion plate and the eccentric shaft and described
Heating module is fixedly connected.
Optionally, also include：Circuit control module；The circuit control module includes：Main control board, is arranged on described
On central controller；The main control board is connected with the drive circuit of first driver and second driver, energy
Control the on-off of the drive circuit；Temperature-controlled member, the heating being arranged on the central controller, with the heating module
Circuit connects, and can adjust the design temperature of the heating module and show the Current Temperatures of the heating module.
Optionally, also include：Institute's solvent add module；The solvent add module includes：Reagent reservoir part, it is and described
Second transverse slider is fixedly connected；First liquid-feeding tube, is connected with the reagent reservoir part；Peristaltic pump, is arranged on described first
On liquid-feeding tube；Second liquid-feeding tube, is connected with the reagent reservoir part；Syringe pump, is arranged on second liquid-feeding tube.It is super
Sonic sensor, for the constant volume of the addition reagent.
Optionally, also include：Triple motion sensor, the triple motion sensing are fixed on first magnet piece,
And the triple motion sensor is connected with the memory.
Optionally, also include：4th displacement transducer, the 4th displacement transducer are fixed on second magnet piece
On, and the 4th displacement transducer is connected with the memory.
Optionally, also include：Wireless signal sending module, the wireless signal sending module carry out letter with the memory
Number transmission, the displacement information stored by the memory is sent to into remote terminal.
Optionally, two axial bearings are respectively：First arm and the second arm；And the height of the axial support
Less than the height of second arm.
Optionally, second arm offers a vertical chute, the vertical cunning with one end that the longitudinal carrier is connected
Perpendicular to horizontal plane, second arm is slidably connected with the longitudinal carrier in the vertical direction groove by the vertical chute,
To adjust the height of the top relative to the longitudinal carrier of second arm；Wherein, the top of second arm be with it is described
One end that horizontal support is connected.
Optionally, first magnet piece includes：First face；Second face；3rd face；Fourth face；Wherein, described first
Face, second face, the 3rd face and the fourth face are rectangle, and surround the described of the trapezoidal structure of Formation cross-section
First magnet piece, and first face and the fourth face are two faces being parallel to each other, the area of the fourth face is more than institute
State the area in the first face；And second magnet piece includes：5th face；6th face；7th face；Octahedral；Wherein, the described 5th
Face, the 6th face, the 7th face and the octahedral are rectangle, and surround the described of the trapezoidal structure of Formation cross-section
Second magnet piece, and the 5th face and the octahedral are two faces being parallel to each other, the area of the octahedral is more than institute
State the area in the 5th face；Wherein, the fourth face and the octahedral fit, to pass through the magnetic action power between the two by institute
State the first magnet piece and second magnet piece fits.
Optionally, the linear type of the horizontal support；And the chute of the closing set by the horizontal support is in
Linear pattern.And the horizontal support is mutually perpendicular to first arm and second arm respectively.
Optionally, S type of the horizontal support in bending；And the chute of the closing set by the horizontal support
S types in bending.
Optionally, square wave type of the horizontal support in 90 ° of bendings；And the institute of the closing set by the horizontal support
State square wave type of the chute in 90 ° of bendings.
Optionally, also include：For receiving the remote control terminal of displacement information；It is provided with the remote control terminal
Reception of wireless signals module, the displacement information to receive.
Optionally, the remote control terminal is the one kind in following terminals：Mobile phone, ipad or computer.
Optionally, be provided with the first controller on first arm, be provided with first controller first threshold and
Second Threshold, and the Second Threshold is more than the first threshold, to be constituted by the first threshold and the Second Threshold
One first safety traffic is interval；First arm carries out traveling movement in the described first safety traffic interval.
Optionally, be provided with second controller on second arm, be provided with the second controller the 3rd threshold value and
4th threshold value, and the 4th threshold value is more than the 3rd threshold value, to be constituted by the 3rd threshold value and the 4th threshold value
One second safety traffic is interval；Second arm carries out traveling movement in the described second safety traffic interval.
Optionally, the 3rd controller is provided with the horizontal support, be provided with the 5th threshold value in the 3rd controller
With the 6th threshold value, and the 6th threshold value be more than the 5th threshold value, with by the 5th threshold value and the 6th threshold value structure
Cheng Yi tri- drives safely interval；First magnet piece carries out traveling movement in the described 3rd safety traffic interval.
Optionally, also include：First warning device, first warning device are connected with first controller, work as institute
The traveling displacement for stating the first arm is interval more than the described first safety traffic, then the first controller control the first warning dress
Putting carries out alarm response.
Optionally, also include：Second warning device, second warning device are connected with the second controller, work as institute
The traveling displacement for stating the second arm is interval more than the described second safety traffic, then the second controller control the second warning dress
Putting carries out alarm response.
Optionally, also include：3rd warning device, the 3rd warning device are connected with the 3rd controller, work as institute
The traveling displacement for stating the first magnet piece is interval more than the described 3rd safety traffic, then the 3rd controller control the 3rd report
Alarm device carries out alarm response.
Optionally, first warning device is buzzer or LED display lamps.
Optionally, second warning device is buzzer or LED display lamps.
Optionally, the 3rd warning device is buzzer or LED display lamps.
Optionally, first controller carries out information transmission with the remote control terminal, to control by described first
Device processed is interval more than the described first safety traffic when the traveling displacement of first arm, generates early warning signal, transmits to described remote
Process control terminal.
Optionally, first controller carries out information transmission with the remote control terminal, to control by described first
Device processed is interval more than the described first safety traffic when the traveling displacement of first arm, generates early warning signal, transmits to described remote
Process control terminal.
Optionally, the second controller carries out information transmission with the remote control terminal, to control by described second
Device processed is interval more than the described second safety traffic when the traveling displacement of second arm, generates early warning signal, transmits to described remote
Process control terminal.
Optionally, the 3rd controller carries out information transmission with the remote control terminal, with by the described 3rd control
Device processed is interval more than the described 3rd safety traffic when the traveling displacement of first magnetic part, generates early warning signal, transmit to
The remote control terminal.
One or more provided herein technical scheme, at least has the following technical effect that or advantage：
As a result of the first transverse slider is slidably arranged in the chute in horizontal support, the second transverse slider is slided
The dynamic outside for being arranged on horizontal support, drive component drive the first transverse slider to do straight reciprocating motion, and then band in chute
Dynamic second transverse slider and solvent add module do straight reciprocating motion, realize the movement of solvent add module X axis, meanwhile,
By arranging longitudinal carrier, axial support is made along longitudinal carrier sliding by the second driver, solvent add module Y-axis is realized
To movement.So, the transmission device of the digestion instrument for having safety traffic interval in efficiently solving prior art is in machinery
Cannot accomplish to fully seal in arm stroke range, internal system can still be corroded, simultaneously as corrosion and abrasion, can cause Y
Axle horizontal direction is unbalance (i.e. free end sinking), causes the technical problem of constant volume precise decreasing, realizes the transmission of internal system
System is completely isolated with the external world, so as to avoid being corroded, reduces fault rate, while ensureing the technology effect of constant volume precision accuracy
Really.
Description of the drawings
Fig. 1 is the structural front view of the digestion instrument interval with safety traffic provided in an embodiment of the present invention；
Fig. 2 is the structure top view of the digestion instrument interval with safety traffic provided in an embodiment of the present invention；
Fig. 3 is the structure left view of the digestion instrument interval with safety traffic provided in an embodiment of the present invention；
Fig. 4 is the configuration diagram of solvent add module in Fig. 1.
(part that each label is represented in diagram is followed successively by：1 central controller, 2 longitudinal carriers, 3 axial supports, 4 circuits
Control module, 5 second transverse sliders, 6 syringe pumps, 7 peristaltic pumps, 8 temperature-controlled members)
Specific embodiment
A kind of digestion instrument interval with safety traffic that the embodiment of the present application is provided, solves or part solves now
The transmission device of the digestion instrument for having safety traffic interval in having technology cannot accomplish completely close in mechanical arm stroke range
Envelope, internal system can still be corroded, simultaneously as corrosion and abrasion, can cause Y-axis horizontal direction unbalance (i.e. under free end
It is heavy), cause the technical problem of constant volume precise decreasing, by arrange two axial supports, horizontal support, the first transverse slider, the
Two transverse sliders, the first driver, two longitudinal carriers and the second driver, the transmission system for realizing internal system are complete with the external world
It is complete to isolate, so as to avoid being corroded, fault rate is reduced, while ensureing the technique effect of constant volume precision accuracy.
Referring to attached Fig. 1 and 2, this application provides a kind of digestion instrument interval with safety traffic, including：Central authorities' control
Device 1, solvent add module and pretreatment unit.Central controller 1 is provided with the heating module of fixed sample tube；Solvent adds
Module is used for adding reagent to sample tube；Pretreatment unit is used for adjusting solvent add module position.
Pretreatment unit includes：Two axial supports 3, horizontal support, the first transverse slider, the second transverse slider 5, first
Driver, two longitudinal carriers 2 and the second driver.
Two 2 centrally disposed controller of longitudinal carrier, 1 both sides；Two axial supports 3 are slidably arranged in longitudinal direction respectively
On support 2, the second driver can drive two axial supports 3 along 2 sliding of longitudinal carrier.The two ends of horizontal support are fixed respectively
In two axial supports 3；The chute of closing is set in horizontal support.First transverse slider is slidably arranged in horizontal support
In the chute in portion；First transverse slider is fixed with the first magnet piece；First driver can drive the first transverse slider in chute
Sliding.Second transverse slider 5 is movably arranged on outside horizontal support；Second transverse slider 5 is fixed with the second magnet piece；First is horizontal
It is connected by magnetic force to slide block with the second transverse slider 5；Second transverse slider 5 is fixedly connected with solvent add module.
Further, horizontal support is aluminum alloy square tube；First transverse slider is arranged in the endoporus of aluminum alloy square tube.The
One magnet piece and the second magnet piece are high-strength magnet, and the magnetic force energy driving second between the first magnet piece and the second magnet piece is horizontal
Slide block 5 follows the first transverse slider sliding.
Wherein, the preprocessing system passes through between the first transverse slider and the second transverse slider 5 with the connection of high-strength magnet
Mode, make the first stepper motor inside the preprocessing system, the first synchronous pulley, the transmission system of the first Timing Belt composition with
It is extraneous completely isolated, so as to avoid being corroded, reduce fault rate.
Further, the first driver includes：First stepper motor, two the first synchronous pulleys and the first Timing Belt.The
One stepper motor is fixed on inside axial support 3.Two the first synchronous pulleys are separately positioned on horizontal support two ends, and wherein one
Individual first synchronous pulley is fixedly connected with the output shaft of the first stepper motor.First Timing Belt is arranged on the chute in horizontal support
In, and be set on the first synchronous pulley.
Wherein, the first transverse slider is fixed on the first Timing Belt, follows the first Timing Belt to do linear reciprocation in chute
Motion.
Further, the second driver includes：Second stepper motor, two the second synchronous pulleys and the second Timing Belt.The
Two stepping motor is fixed on inside longitudinal carrier 2.Two the second synchronous pulleys are provided respectively therein the two of a longitudinal carrier 2
End, one of them second synchronous pulley are fixedly connected with the output shaft of the second stepper motor.Second Timing Belt is set in two
On two synchronous pulleys.
Wherein, axial support 3 is fixed on the second Timing Belt, follows the second Timing Belt to do straight line along longitudinal carrier 2 past
It is multiple to move.
Further, referring to accompanying drawing 2, heating module is the graphite block for being provided with accommodating hole, and sample tube is placed on accommodating
In hole；Graphite block bottom attaches silica gel heating film, overall as in aluminium casing after the quartzy heat-preservation cotton of parcel, aluminium casing outer patch
Pay quartzy heat-preservation cotton.
Central controller 1 also includes：Lifting module and concussion module；Lifting module is fixedly connected with heating module, makes to add
Thermal modules rise or fall, and lifting module is that screw mandrel driving stepper motor intersects scissors-type lifting.
Concussion module includes：DC speed-reducing, eccentric shaft and concussion plate.The output end of DC speed-reducing and eccentric shaft
It is fixedly connected；Concussion plate is fixedly connected with eccentric shaft and heating module.
Further, referring to accompanying drawing 3, also include with the interval digestion instrument of safety traffic：Circuit control module 4；Electricity
Road control module 4 includes：Main control board and temperature-controlled member.
On the centrally disposed controller of main control board 1；The drive of main control board and the first driver and the second driver
Dynamic circuit connection, can control the on-off of drive circuit.On the centrally disposed controller of temperature-controlled member 1, with heating module plus
Heater circuit connects, and can adjust the design temperature of heating module and show the Current Temperatures of heating module.
Referring to accompanying drawing 1 and 4, further, solvent add module includes：Reagent reservoir part, the first liquid-feeding tube, peristaltic pump
7th, the second liquid-feeding tube, syringe pump 6 and ultrasonic sensor.Reagent reservoir part is fixedly connected with the second transverse slider 5；First
Liquid-feeding tube is connected with reagent reservoir part；Peristaltic pump 7 is arranged on the first liquid-feeding tube；Second liquid-feeding tube is connected with reagent reservoir part
Connect；Syringe pump 6 is arranged on the second liquid-feeding tube.Ultrasonic sensor is used for adding the constant volume of reagent, and which is according to vertically opposite
Add the volume of reagent apart from constant volume.
One or more provided herein technical scheme, at least has the following technical effect that or advantage：
As a result of the first transverse slider is slidably arranged in the chute in horizontal support, by the second transverse slider 5
The outside of horizontal support is slidably arranged in, drive component drives the first transverse slider to do straight reciprocating motion in chute, and then
Drive the second transverse slider 5 and solvent add module to do straight reciprocating motion, realize the movement of solvent add module X axis, together
When, by arranging longitudinal carrier 2, axial support 3 is made along 2 sliding of longitudinal carrier by the second driver, realize that solvent adds
The movement of module Y-axis.So, the transmission device of the digestion instrument for having safety traffic interval in efficiently solving prior art
Cannot accomplish to fully seal, internal system can still be corroded in mechanical arm stroke range, simultaneously as corrosion and abrasion,
Y-axis horizontal direction unbalance (i.e. free end sinking) can be caused, caused the technical problem of constant volume precise decreasing, realized internal system
Transmission system it is completely isolated with the external world, so as to avoid being corroded, reduce fault rate, while ensureing constant volume precision accuracy
Technique effect.
In embodiments of the present invention, in order to do intelligentized control method to the present invention, the first arm of real-time detection, the second arm, laterally
The shift length of support etc., preferably, in the embodiment of the present invention, can also include：First displacement transducer, described first
Displacement sensor is fixed in an axial support；Second displacement sensor, the second displacement sensor are fixed on separately
In one axial support；Memory, the memory respectively with first displacement transducer and the second displacement
Sensor connects, and to receive the displacement information of the axial support detected by first displacement transducer, and connects
Receive the displacement information of another axial support that the second displacement sensor is detected；Display module, the display
Module is connected with the memory, shown to the displacement information stored by the memory in real time.Triple motion is sensed
Device, the triple motion sensing are fixed on first magnet piece, and the triple motion sensor is connected with the memory
Connect.4th displacement transducer, the 4th displacement transducer are fixed on second magnet piece, and the 4th displacement sensing
Device is connected with the memory.
Wherein, by first displacement controller, real-time monitoring is carried out with the displacement to first arm, by described
Second displacement controller, carries out real-time monitoring with the displacement to second arm, by the triple motion controller, with to institute
The displacement for stating the first magnet piece carries out real-time monitoring.
Meanwhile, and by the displacement information of the first arm position of detection, the displacement information of second arm, first magnetic
The displacement information of iron block carries out signal transmission by a wireless signal sending module with the memory, by the memory institute
The displacement information of storage is sent to remote terminal.Here remote terminal can be remote control terminal, such as mobile phone, computer or
Person ipad's.
Further, as stated above, two axial bearings can be respectively：First arm and second
Arm；And the height of the axial support is less than the height of second arm.At the same time.Second arm and the longitudinal direction
One end of frame connection offers a vertical chute, and, perpendicular to horizontal plane, second arm is by described vertical for the vertical chute
Chute is slidably connected with the longitudinal carrier in the vertical direction, to adjust the top of second arm relative to the longitudinal direction
The height of frame；Wherein, the top of second arm is the one end being connected with the horizontal support.Like this it is capable of achieving logical
The height of the top relative to the longitudinal carrier of the second arm is overregulated, carrys out the first magnet piece of flexible modulation relative to central control
The height of device, and as the second magnet piece is corresponding with the first magnet piece, finally realize the second magnet piece of regulation relative to
The height of central controller.
In addition, in embodiments of the present invention, first magnet piece includes：First face；Second face；3rd face；Fourth face；
Wherein, first face, second face, the 3rd face and the fourth face are rectangle, and surround Formation cross-section and be in
First magnet piece of trapezium structure, and first face and the fourth face are two faces being parallel to each other, the described 4th
Area of the area in face more than first face；And second magnet piece includes：5th face；6th face；7th face；8th
Face；Wherein, the 5th face, the 6th face, the 7th face and the octahedral are rectangle, and surround Formation cross-section
Second magnet piece of trapezoidal structure, and the 5th face and the octahedral are two faces being parallel to each other, described
Area of the area of octahedral more than the 5th face；Wherein, the fourth face and the octahedral fit, with by between the two
Magnetic action power first magnet piece and second magnet piece are fitted.
The purpose of do so is the overall weight on the one hand mitigating the first magnet piece and the second magnet piece, and then mitigates horizontal
To the carrying gravity of support, the first magnet piece and the second magnet piece is on the other hand caused to be pasted by two maximum area faces
Close, to improve the dynamics of magnetic connection therebetween.
It should be noted that in embodiments of the present invention, the shape of horizontal support can be it is diversified, for example, institute
State the linear type of horizontal support；And the linear type of the chute of the closing set by the horizontal support.And it is described horizontal
Support is mutually perpendicular to first arm and second arm respectively.
For another example, S type of the horizontal support in bending；And the chute of the closing set by the horizontal support is in
The S types of bending.
Or, square wave type of the horizontal support in 90 ° of bendings；And the institute of the closing set by the horizontal support
State square wave type of the chute in 90 ° of bendings.
Further, for the moving displacement to the first arm, the second arm and the first magnet piece in the embodiment of the present invention
Reasonably controlled and detected, preferably, being provided with the first controller on first arm, set in first controller
First threshold and Second Threshold is equipped with, and the Second Threshold is more than the first threshold, with by the first threshold and institute
State Second Threshold and constitute one first safety traffic interval；First arm carries out traveling shifting in the described first safety traffic interval
It is dynamic.Second controller is provided with second arm, is provided with the 3rd threshold value and the 4th threshold value, and institute in the second controller
The 4th threshold value is stated more than the 3rd threshold value, one second safety traffic is constituted by the 3rd threshold value and the 4th threshold value
It is interval；Second arm carries out traveling movement in the described second safety traffic interval.The 3rd control is provided with the horizontal support
Device processed, is provided with the 5th threshold value and the 6th threshold value, and the 6th threshold value is more than the 5th threshold value in the 3rd controller,
It is interval to be constituted one the 3rd safety traffic by the 5th threshold value and the 6th threshold value；First magnet piece is described
Three safety traffic intervals carry out traveling movement.
At the same time, present invention additionally comprises：First warning device, first warning device are connected with first controller
Connect, when the traveling displacement of first arm it is interval more than the described first safety traffic, then the first controller control described the
One warning device carries out alarm response.Second warning device, second warning device are connected with the second controller, work as institute
The traveling displacement for stating the second arm is interval more than the described second safety traffic, then the second controller control the second warning dress
Putting carries out alarm response.3rd warning device, the 3rd warning device are connected with the 3rd controller, when first magnetic
The traveling displacement of iron block is interval more than the described 3rd safety traffic, then the 3rd controller control the 3rd warning device enters
Row alarm response.
So it is achieved that the first arm described in real-time detection is travelled in the first safety traffic interval, the second arm is the
Travelled in two safety traffic spaces, the first magnet piece is travelled in the 3rd safety traffic interval.
Preferably, first warning device is buzzer or LED display lamps.Second warning device is buzzing
Device or LED display lamps.3rd warning device is buzzer or LED display lamps.First controller is remote with described
Process control terminal carries out information transmission, exceedes described first with the traveling displacement for working as first arm by first controller
Safety traffic is interval, generates early warning signal, transmits to the remote control terminal.
In addition, first controller carries out information transmission with the remote control terminal, to control by described first
Device is interval more than the described first safety traffic when the traveling displacement of first arm, generates early warning signal, transmits to described long-range
Control terminal.The second controller carries out information transmission with the remote control terminal, to be worked as by the second controller
The traveling displacement of second arm is interval more than the described second safety traffic, generates early warning signal, transmits to the remotely control
Terminal.3rd controller carries out information transmission with the remote control terminal, to work as described by the 3rd controller
The traveling displacement of the first magnetic part is interval more than the described 3rd safety traffic, generates early warning signal, transmits to the long-range control
Terminal processed.
So, with by the first controller, second controller, the 3rd controller in real time early warning signal is transmitted to long-range
Control terminal, to allow the user or operating personnel that hold remote control terminal to follow up in real time warning message.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, the be should be understood that specific embodiment that the foregoing is only the present invention is not limited to this
Bright, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. should be included in the present invention
Protection domain within.
A1, a kind of digestion instrument interval with safety traffic, the digestion instrument interval with safety traffic include：
First processing meanss；First processing meanss include：
Pretreatment unit, for adjusting the position of solvent add module, the pretreatment unit includes：Two axially support
Part, horizontal support, the first transverse slider, the second transverse slider, the first driver, two longitudinal carriers and the second driver；Its
In, two longitudinal carriers are arranged on the central controller both sides；The setting that two axial supports are slided respectively
On the longitudinal carrier, second driver can drive two axial supports along the longitudinal carrier sliding；Institute
The two ends for stating horizontal support are respectively correspondingly fixed in two axial supports；Closing is set in the horizontal support
In chute, and the chute being arranged on inside the horizontal support of first transverse slider slip；First transverse slider
It is fixed with one first magnet piece；First driver can drive first transverse slider sliding in the chute；It is described
Second transverse slider, the outside for being arranged on the horizontal support of activity；Second transverse slider is fixed with one second magnet
Block；The magnetic action power that first transverse slider is connected by magnetic force with second transverse slider between the two is relative solid
It is scheduled on together；Second transverse slider is fixedly connected with the solvent add module；
First displacement transducer, first displacement transducer are fixed in an axial support；
Second displacement sensor, the second displacement sensor are fixed in another described axial support；
Memory, the memory are connected with first displacement transducer and the second displacement sensor respectively, with
The displacement information of the axial support detected by first displacement transducer is received, and receives the second displacement
The displacement information of another axial support that sensor is detected；
Display module, the display module are connected with the memory, with the displacement information stored to the memory
Shown in real time.
A2, the digestion instrument interval with safety traffic as described in A1,
The horizontal support is aluminum alloy square tube；
First transverse slider is arranged in the endoporus of the aluminum alloy square tube；
First magnet piece is high-strength magnet, first magnet piece and second magnet with second magnet piece
Magnetic force energy between block drives second transverse slider to follow the first transverse slider sliding.
A 3, the digestion instrument interval with safety traffic as described in A 2, first driver include：
First stepper motor, is fixed on inside the axial support；
Two the first synchronous pulleys, are separately positioned on the horizontal support two ends, one of them described first synchronous pulley
It is fixedly connected with the output shaft of first stepper motor；
First Timing Belt, is arranged in the chute in the horizontal support, and is set on first synchronous pulley；
Wherein, first transverse slider is fixed on first Timing Belt, follows first Timing Belt described
Straight reciprocating motion is done in chute.
A 4, the digestion instrument interval with safety traffic as described in A 3, second driver include：
Second stepper motor, is fixed on inside the longitudinal carrier；
Two the second synchronous pulleys, are provided respectively therein the two ends of a longitudinal carrier, and one of them described
Two synchronous pulleys are fixedly connected with the output shaft of second stepper motor；
Second Timing Belt, is set on two second synchronous pulleys；
Wherein, the axial support is fixed on second Timing Belt, follows second Timing Belt along described vertical
Straight reciprocating motion is done to support.
A 5, the digestion instrument interval with safety traffic as described in A 4, also include：Heating module；
The heating module is the graphite block for being provided with accommodating hole, and the sample tube is placed in the accommodating hole；Institute
State graphite block bottom and attach silica gel heating film, it is overall as in aluminium casing after the quartzy heat-preservation cotton of parcel, outside the aluminium casing
Attach quartzy heat-preservation cotton.
The central controller also includes：Lifting module and concussion module；
The lifting module is fixedly connected with the heating module, rises or falls the heating module, the lifting
Module is that screw mandrel driving stepper motor intersects scissors-type lifting；
The concussion module includes：DC speed-reducing, eccentric shaft and concussion plate；The output end of the DC speed-reducing
It is fixedly connected with the eccentric shaft；The concussion plate is fixedly connected with the eccentric shaft and the heating module.
A 6, the digestion instrument interval with safety traffic as described in A 5, also include：Circuit control module；
The circuit control module includes：
Main control board, is arranged on the central controller；The main control board and first driver and institute
The drive circuit connection of the second driver is stated, the on-off of the drive circuit can be controlled；
Temperature-controlled member, is arranged on the central controller, is connected with the heater circuit of the heating module, can adjust institute
State the design temperature of heating module and show the Current Temperatures of the heating module.
A 7, the digestion instrument interval with safety traffic as described in A 6, also include：Institute's solvent add module；
The solvent add module includes：
Reagent reservoir part, is fixedly connected with second transverse slider；
First liquid-feeding tube, is connected with the reagent reservoir part；
Peristaltic pump, is arranged on first liquid-feeding tube；
Second liquid-feeding tube, is connected with the reagent reservoir part；
Syringe pump, is arranged on second liquid-feeding tube.
Ultrasonic sensor, for the constant volume of the addition reagent.
A 8, the digestion instrument interval with safety traffic as described in A 7, also include：
Triple motion sensor, the triple motion sensing are fixed on first magnet piece, and the triple motion
Sensor is connected with the memory.
A 9, the digestion instrument interval with safety traffic as described in A 8, also include：
4th displacement transducer, the 4th displacement transducer are fixed on second magnet piece, and described 4th
Displacement sensor is connected with the memory.
A 10, the digestion instrument interval with safety traffic as described in A 9, also include：
Wireless signal sending module, the wireless signal sending module carry out signal transmission with the memory, by institute
State the displacement information stored by memory and be sent to remote terminal.
A 11, the digestion instrument interval with safety traffic as described in A 10, two axial bearings are respectively：
First arm and the second arm；And
Height of the height of the axial support less than second arm.
A 12, the digestion instrument interval with safety traffic as described in A 11, second arm and the longitudinal carrier
One end of connection offers a vertical chute, and, perpendicular to horizontal plane, second arm is by the vertical cunning for the vertical chute
Groove is slidably connected with the longitudinal carrier in the vertical direction, to adjust the top of second arm relative to the longitudinal carrier
Height；
Wherein, the top of second arm is the one end being connected with the horizontal support.
A 13, the digestion instrument interval with safety traffic as described in 11, first magnet piece include：
First face；
Second face；
3rd face；
Fourth face；Wherein, first face, second face, the 3rd face and the fourth face are rectangle, and
First magnet piece of the trapezoidal structure of Formation cross-section is surrounded, and first face and the fourth face are two for being parallel to each other
Individual face, the area of the fourth face are more than the area in first face；
And
Second magnet piece includes：
5th face；
6th face；
7th face；
Octahedral；Wherein, the 5th face, the 6th face, the 7th face and the octahedral are rectangle, and
Second magnet piece of the trapezoidal structure of Formation cross-section is surrounded, and the 5th face and the octahedral are two for being parallel to each other
Individual face, the area of the octahedral are more than the area in the 5th face；
Wherein, the fourth face and the octahedral fit, to pass through the magnetic action power between the two by described first
Magnet piece and second magnet piece fit.
A 14, the digestion instrument interval with safety traffic as described in 13, the linear type of the horizontal support；
And the linear type of the chute of the closing set by the horizontal support.
And the horizontal support is mutually perpendicular to first arm and second arm respectively.
A 15, the digestion instrument interval with safety traffic as described in A 13, S type of the horizontal support in bending；
And S type of the chute of the closing set by the horizontal support in bending.
A 16, the digestion instrument interval with safety traffic as described in A 13, side of the horizontal support in 90 ° of bendings
Wave mode；
And square wave types of the chute of the closing set by the horizontal support in 90 ° of bendings.
A 17, the digestion instrument interval with safety traffic as described in A any one of 14-16, also include：
For receiving the remote control terminal of displacement information；
Reception of wireless signals module is provided with the remote control terminal, the displacement information to receive.
A 18, the digestion instrument interval with safety traffic as described in A 17, the remote control terminal is following ends
One kind in end：Mobile phone, ipad or computer.
A 19, the digestion instrument interval with safety traffic as described in A 18, are provided with the first control on first arm
Device processed, is provided with first threshold and Second Threshold, and the Second Threshold is more than the first threshold in first controller,
It is interval to be constituted one first safety traffic by the first threshold and the Second Threshold；
First arm carries out traveling movement in the described first safety traffic interval.
A 20, the digestion instrument interval with safety traffic as described in A 19, are provided with the second control on second arm
Device processed, is provided with the 3rd threshold value and the 4th threshold value, and the 4th threshold value is more than the 3rd threshold value in the second controller,
It is interval to be constituted one second safety traffic by the 3rd threshold value and the 4th threshold value；
Second arm carries out traveling movement in the described second safety traffic interval.
A 21, the digestion instrument interval with safety traffic as described in A 20, are provided with the 3rd in the horizontal support
Controller, is provided with the 5th threshold value and the 6th threshold value, and the 6th threshold value is more than the 5th threshold in the 3rd controller
Value, it is interval to be constituted one the 3rd safety traffic by the 5th threshold value and the 6th threshold value；
First magnet piece carries out traveling movement in the described 3rd safety traffic interval.
A 22, the digestion instrument interval with safety traffic as described in A 21, also include：
First warning device, first warning device are connected with first controller, when the traveling of first arm
Displacement is interval more than the described first safety traffic, then first controller controls first warning device and carries out warning sound
Should.
A 23, the digestion instrument interval with safety traffic as described in A 22, also include：
Second warning device, second warning device are connected with the second controller, when the traveling of second arm
Displacement is interval more than the described second safety traffic, then the second controller controls second warning device and carries out warning sound
Should.
A 24, the digestion instrument interval with safety traffic as described in A 23, also include：
3rd warning device, the 3rd warning device are connected with the 3rd controller, when first magnet piece
Traveling displacement is interval more than the described 3rd safety traffic, then the 3rd controller control the 3rd warning device is reported to the police
Response.
A 25, the digestion instrument interval with safety traffic as described in A 22,
First warning device is buzzer or LED display lamps.
A 26, the digestion instrument interval with safety traffic as described in A 23,
Second warning device is buzzer or LED display lamps.
A 27, the digestion instrument interval with safety traffic as described in A 24,
3rd warning device is buzzer or LED display lamps.
A 28, the digestion instrument interval with safety traffic as described in A 22,
First controller carries out information transmission with the remote control terminal, to work as institute by first controller
The traveling displacement for stating the first arm is interval more than the described first safety traffic, generates early warning signal, transmits to the remotely control end
End.
A 28, the digestion instrument interval with safety traffic as described in A 22,
First controller carries out information transmission with the remote control terminal, to work as institute by first controller
The traveling displacement for stating the first arm is interval more than the described first safety traffic, generates early warning signal, transmits to the remotely control end
End.
A 29, the digestion instrument interval with safety traffic as described in A 23,
The second controller carries out information transmission with the remote control terminal, to work as institute by the second controller
The traveling displacement for stating the second arm is interval more than the described second safety traffic, generates early warning signal, transmits to the remotely control end
End.
A 30, the digestion instrument interval with safety traffic as described in A 24,
3rd controller carries out information transmission with the remote control terminal, to work as institute by the 3rd controller
State the traveling displacement of the first magnetic part interval more than the described 3rd safety traffic, generate early warning signal, transmit to described long-range
Control terminal.
Claims (8)
1. a kind of digestion instrument interval with safety traffic, it is characterised in that it is described with safety traffic it is interval clear up dress
Put including：
First processing meanss；First processing meanss include：
Pretreatment unit, for adjusting the position of solvent add module, the pretreatment unit includes：Two axial supports,
Horizontal support, the first transverse slider, the second transverse slider, the first driver, two longitudinal carriers and the second driver；Wherein,
The centrally disposed controller both sides of two longitudinal carriers；What two axial supports were slided respectively is arranged on described vertical
To on support, second driver can drive two axial supports along the longitudinal carrier sliding；Described horizontal
The two ends of frame are respectively correspondingly fixed in two axial supports；The chute of closing is set in the horizontal support, and
In the chute being arranged on inside the horizontal support that first transverse slider slides；First transverse slider is fixed with one
First magnet piece；First driver can drive first transverse slider sliding in the chute；Described second is horizontal
Slide block, the outside for being arranged on the horizontal support of activity；Second transverse slider is fixed with one second magnet piece；Described
Together with one transverse slider and second transverse slider are relatively fixed by the magnetic action power that magnetic force is connected between the two；
Second transverse slider is fixedly connected with the solvent add module；
First displacement transducer, first displacement transducer are fixed in an axial support；
Second displacement sensor, the second displacement sensor are fixed in another described axial support；
Memory, the memory are connected with first displacement transducer and the second displacement sensor respectively, to receive
The displacement information of the axial support detected by first displacement transducer, and receive the second displacement sensing
The displacement information of another axial support that device is detected；
Display module, the display module are connected with the memory, are carried out with the displacement information stored to the memory
Show in real time；
The first controller is provided with first arm, is provided with first threshold and Second Threshold in first controller, and
The Second Threshold is more than the first threshold, to be constituted one first security row by the first threshold and the Second Threshold
Sail interval；
First arm carries out traveling movement in the described first safety traffic interval；
Second controller is provided with second arm, is provided with the 3rd threshold value and the 4th threshold value in the second controller, and
4th threshold value is more than the 3rd threshold value, to be constituted one second security row by the 3rd threshold value and the 4th threshold value
Sail interval；
Second arm carries out traveling movement in the described second safety traffic interval；
First magnet piece includes：
First face；
Second face；
3rd face；
Fourth face；Wherein, first face, second face, the 3rd face and the fourth face are rectangle, and surround
First magnet piece of the trapezoidal structure of Formation cross-section, and first face and the fourth face are two for being parallel to each other
Face, the area of the fourth face are more than the area in first face；
And
Second magnet piece includes：
5th face；
6th face；
7th face；
Octahedral；Wherein, the 5th face, the 6th face, the 7th face and the octahedral are rectangle, and surround
Second magnet piece of the trapezoidal structure of Formation cross-section, and the 5th face and the octahedral are two for being parallel to each other
Face, the area of the octahedral are more than the area in the 5th face；
Wherein, the fourth face and the octahedral fit, to pass through the magnetic action power between the two by first magnet
Block and second magnet piece fit.
2. it is as claimed in claim 1 that there is the interval digestion instrument that drives safely, it is characterised in that also to include：
Triple motion sensor, the triple motion sensing are fixed on first magnet piece, and triple motion sensing
Device is connected with the memory.
3. it is as claimed in claim 2 that there is the interval digestion instrument that drives safely, it is characterised in that also to include：
4th displacement transducer, the 4th displacement transducer are fixed on second magnet piece, and the 4th displacement is passed
Sensor is connected with the memory.
4. it is as claimed in claim 3 that there is the interval digestion instrument that drives safely, it is characterised in that also to include：
Wireless signal sending module, the wireless signal sending module carry out signal transmission with the memory, deposit described
The displacement information stored by reservoir is sent to remote terminal.
5. it is as claimed in claim 4 that there is the interval digestion instrument that drives safely, it is characterised in that two axial directions support
Part is respectively：First arm and the second arm；And
Height of the height of the axial support less than second arm.
It is 6. as claimed in claim 5 that there is the interval digestion instrument that drives safely, it is characterised in that
Second arm offers a vertical chute with one end that the longitudinal carrier is connected, and the vertical chute is perpendicular to level
Face, second arm are slidably connected with the longitudinal carrier in the vertical direction by the vertical chute, to adjust described
Height of the top of two arms relative to the longitudinal carrier；
Wherein, the top of second arm is the one end being connected with the horizontal support.
7. it is as claimed in claim 4 that there is the interval digestion instrument that drives safely, it is characterised in that also to include：
First warning device, first warning device are connected with first controller, when the traveling displacement of first arm
Interval more than the described first safety traffic, then first controller controls first warning device and carries out alarm response.
8. it is as claimed in claim 7 that there is the interval digestion instrument that drives safely, it is characterised in that also to include：
Second warning device, second warning device are connected with the second controller, when the traveling displacement of second arm
Interval more than the described second safety traffic, then the second controller controls second warning device and carries out alarm response.
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| CN201610880865.0A CN106525560A (en) | 2016-10-09 | 2016-10-09 | Digestion device having safe driving range |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610880865.0A CN106525560A (en) | 2016-10-09 | 2016-10-09 | Digestion device having safe driving range |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116754350A (en) * | 2023-08-22 | 2023-09-15 | 福建省晋江巧妈妈食品有限公司 | Full-automatic graphite digestion instrument with tail gas treatment device |
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