CN107356304A - Liquid level emasuring device for platinum channel - Google Patents
Liquid level emasuring device for platinum channel Download PDFInfo
- Publication number
- CN107356304A CN107356304A CN201710428619.6A CN201710428619A CN107356304A CN 107356304 A CN107356304 A CN 107356304A CN 201710428619 A CN201710428619 A CN 201710428619A CN 107356304 A CN107356304 A CN 107356304A
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- China
- Prior art keywords
- liquid level
- transverse arm
- emasuring device
- column
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/003—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm with a probe suspended by rotatable arms
Abstract
The invention discloses a kind of liquid level emasuring device for platinum channel, the liquid level emasuring device for platinum channel includes：Pedestal；Column, the column are vertically arranged on the pedestal；Transverse arm, the transverse arm in the vertical direction is movably set on the column, the transverse arm is horizontally extending, there are multiple application points between wherein described transverse arm and the column, preferably, there are at least three application points, at least two at least three application point are on different straight lines between the transverse arm and the column；And measuring stick, the measuring stick are vertically arranged on the transverse arm.Liquid level emasuring device for platinum channel according to embodiments of the present invention has the advantages that measurement accuracy is high.
Description
Technical field
The present invention relates to glass manufacturing area, in particular it relates to the liquid level emasuring device for platinum channel.
Background technology
The liquid level (such as liquid level of the feed section of platinum channel) of platinum channel is extremely important in producing line normal operation
Control parameter.After producing line operation a period of time, the liquid level of platinum channel has certain distortion, it is therefore desirable to periodically carries out artificial
Measure to calibrate liquid level.
The method of liquid level of existing measurement platinum channel is：The directly hand-held quartz pushrod of operating personnel, quartz pushrod is inserted
Level gauging measures in hole.Because this measuring method can not ensure that quartz pushrod is disposed vertically, therefore measurement accuracy be present
The defects of poor.
The content of the invention
The problem of the invention aims to overcome prior art to exist, there is provided the level gauging for platinum channel fills
Put, the liquid level emasuring device for being used for platinum channel can accurately measure the liquid level of platinum channel.
To achieve these goals, the present invention provides a kind of liquid level emasuring device for platinum channel, described to be used for platinum
The liquid level emasuring device of golden passage includes：Pedestal；Column, the column are vertically arranged on the pedestal；Transverse arm, the transverse arm
In the vertical direction is movably set on the column, and the transverse arm is horizontally extending, wherein the transverse arm and institute
Stating between column has multiple application points, it is preferable that there are at least three application points between the transverse arm and the column, it is described
At least two at least three application points are located on different straight lines；And measuring stick, the measuring stick are vertically arranged at described
On transverse arm.
Preferably, the column is multiple that multiple columns are located on the pedestal at interval, wherein the transverse arm
In the vertical direction is movably set on each column.
Preferably, the column includes body and the convex portion that is located on the side face of the body, and the convex portion is along vertical
Direction extends, and the transverse arm is provided with the through hole for vertically penetrating the transverse arm, and the wall of the through hole is provided with along vertical
Direction penetrates the groove of the transverse arm, wherein a part for the body coordinates in the through hole, a part for the convex portion
Coordinate in the groove, the shape of the horizontal cross-section of the convex portion and the shape adaptation of the horizontal cross-section of the groove.
Preferably, the convex portion is multiple that multiple convex portions are located at described along circumferentially-spaced turn up the soil of the body
On the side face of body, the groove is multiple, and multiple grooves are located at the through hole along circumferentially-spaced turn up the soil of the through hole
On wall, multiple convex portions coordinate in multiple grooves correspondingly.
Preferably, each in the horizontal cross-section of the convex portion and the horizontal cross-section of the groove is triangle, preferably
Ground, the triangle is acute triangle or right angled triangle, it is further preferred that the horizontal cross-section of the convex portion is remote described
The interior angle of body is more than or equal to 10 degree and less than or equal to 30 degree, and the interior angle of the remote through hole of the horizontal cross-section of the groove is big
In equal to 10 degree and less than or equal to 30 degree.
Preferably, the horizontal cross-section of the Part I provided with the convex portion of the body is quadrangle, and the convex portion is
Four, four convex portions are located at four corners of the Part I of the body correspondingly, the through hole
Horizontal cross-section is quadrangle, and the groove is four, and four grooves are located at four of the wall of the through hole correspondingly
Corner.
Preferably, the pedestal is provided with horizontal bubble, and the lower surface of the pedestal is provided with multiple screwed holes, the liquid
Level measuring arrangement further comprises multiple Level tune screw rods, the parts of multiple Level tune screw rods spiral shell correspondingly
Line coordinates in multiple screwed holes.
Preferably, the column has the tooth-strip part vertically extended, and the liquid level emasuring device further comprises
Gear, the gear are rotatably provided on the transverse arm, and the gear engages with the tooth-strip part.
Preferably, the transverse arm is provided with holding tank, and the holding tank connects with the through hole, wherein the gear is located at
In the holding tank, the part of the tooth-strip part is located at least one in the through hole and the holding tank.
Preferably, the transverse arm is provided with the receiving hole that vertically extends, and the top of the measuring stick is located at described
In receiving hole, flexible piece is provided between the wall of the top of the measuring stick and the receiving hole, wherein the transverse arm be provided with
The locking screw pit of the receiving hole connection, the liquid level emasuring device further comprise tie down screw, the tie down screw
A part of screw thread coordinates in the locking screw pit, the first end of the tie down screw through the locking screw pit and against
On the flexible piece and the measuring stick, it is preferable that the liquid level emasuring device further comprises：Scale, the scale are set
On the side face of the measuring stick；And pointer, the pointer are located on the column, the pointer is horizontally extending, institute
Pointer is stated with the scale to coordinate.
Liquid level emasuring device for platinum channel according to embodiments of the present invention is by making to have between transverse arm and column
Multiple application points, so as to which multiple application points can determine a plane that is stable, can only being moved along the vertical direction.Thus
It may insure that transverse arm will not be sagging, that is, ensure transverse arm keep level state, so as to ensure measuring stick in measurement platinum channel
Liquid level during keep vertical state, so as to accurately measure the liquid level of platinum channel.
Therefore, the liquid level emasuring device for platinum channel according to embodiments of the present invention has measurement accuracy height etc. excellent
Point.
Brief description of the drawings
Fig. 1 is the structural representation of the liquid level emasuring device for platinum channel according to embodiments of the present invention；
Fig. 2 is the partial top view of the liquid level emasuring device for platinum channel according to embodiments of the present invention；
Fig. 3 is the partial top view of the liquid level emasuring device for platinum channel according to embodiments of the present invention.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to
The embodiment of accompanying drawing description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings the description liquid level emasuring device 10 for platinum channel according to embodiments of the present invention.As Fig. 1-
Shown in Fig. 3, the liquid level emasuring device 10 for platinum channel according to embodiments of the present invention includes pedestal 110, column 120, horizontal stroke
Arm 130 and measuring stick 140.
Column 120 is vertically arranged on pedestal 110.The in the vertical direction of transverse arm 130 is movably set in column 120
On, transverse arm 130 is horizontally extending.Wherein, there are multiple application points between transverse arm 130 and column 120.Measuring stick 140 is perpendicular
Directly it is located on transverse arm 130.Wherein, the vertical direction is as shown in the arrow A in Fig. 1, horizontal direction such as the arrow B institutes in Fig. 1
Show.
Inventor has found after in depth studying, if it is desired to ensuring that measuring stick 140 is vertically inserted into level gauging hole
It is interior, i.e., if it is desired to ensuring that measuring stick 140 keeps vertical state during the liquid level of measurement platinum channel, key is transverse arm
Whether 130 can keep level state.
Simply it is set on column 120 if only by transverse arm 130, then the transverse arm that can be moved along the vertical direction
130 equivalent to one points.Even if slightly gap between transverse arm 130 and column 120, transverse arm 130 can all produced with horizontal direction
Certain differential seat angle, the then price scissors for extending to the end of the remote column 120 of transverse arm 130 are very big.
In the manufacture liquid level emasuring device 10 for platinum channel according to embodiments of the present invention, horizontal stroke can not be accomplished at all
There is no any gap between arm 130 and column 120.Therefore, simply it is set on column 120 if only by transverse arm 130, must
It can so cause transverse arm 130 sagging, and then cause measuring stick 140 can not keep vertical during the liquid level of measurement platinum channel
State.
Liquid level emasuring device 10 for platinum channel according to embodiments of the present invention is by making transverse arm 130 and column 120
Between there are multiple application points, so as to multiple application points can determine one it is stable, can only be moved along the vertical direction
Plane.It may thereby be ensured that transverse arm 130 will not be sagging, that is, the keep level state of transverse arm 130 is ensured, so as to ensure measuring stick
140 keep vertical state during the liquid level of measurement platinum channel, so as to accurately measure the liquid level of platinum channel.
Therefore, the liquid level emasuring device 10 for platinum channel according to embodiments of the present invention has measurement accuracy height etc. excellent
Point.
Liquid level emasuring device 10 for platinum channel according to embodiments of the present invention can be used for measuring platinum channel
It is fed the liquid level of section (BU).As shown in Figure 1-Figure 3, in some embodiments of the invention, liquid level emasuring device 10 can include
Pedestal 110, column 120, transverse arm 130 and measuring stick 140.
When measuring the liquid level of feed section of platinum channel, pedestal 110 can be placed on the top of the feed section of platinum channel
On facial planes.Wherein, the top planes of the feed section are the planes calibrated by laser marker and horizon rule, compare water
It is flat.However, to ensure that the measurement accuracy of liquid level emasuring device 10, can be provided for the horizontal machine of regulation on pedestal 110
Structure.
As shown in figure 1, horizontal bubble 151 can be provided with pedestal 110, can be provided with the lower surface of pedestal 110 multiple
Screwed hole (not shown).Liquid level emasuring device 10 may further include multiple Level tune screw rods 152, multiple horizontal tune
Save a part of of screw rod 152 screw thread can coordinate in multiple screwed holes correspondingly.
That is, the quantity of Level tune screw rod 152 can be equal to the quantity of the screwed hole, a Level tune screw rod
152 part can be coordinated in the screwed hole with screw thread.It is possible thereby to by rotating in multiple Level tune screw rods 152
At least a portion, to adjust the levelness of pedestal 110, the levelness of pedestal 110 can be shown by horizontal bubble 151.
Preferably, there are at least three application points, between transverse arm 130 and column 120 at least three application point extremely
Few two on different straight lines.In other words, at least three application point is not arranged on the same straight line.Thus this at least three
Application point can determine a plane that is more stable, can only being moved along the vertical direction, so as to further ensure that horizontal stroke
Arm 130 will not be sagging, that is, further ensures that the keep level state of transverse arm 130, to further ensure that measuring stick 140 in measurement platinum
Vertical state is kept during the liquid level of golden passage, and then can more accurately measure the liquid level of platinum channel.
In one embodiment of the invention, column 120 can be multiple that multiple columns 120 can be located at interval
On pedestal 110, transverse arm 130 can be movably set on each column 120 on the vertical direction.Wherein, each column
There is the application point between 120 and transverse arm 130.Thus there are multiple application points between transverse arm 130 and column 120, from
And the keep level state of transverse arm 130 is may insure, to ensure that measuring stick 140 is protected during the liquid level of measurement platinum channel
Vertical state is held, and then can accurately measure the liquid level of platinum channel.
Advantageously, at least two in multiple columns 120 are located on different straight lines, i.e., multiple columns 120 are not same
On bar straight line.It is possible thereby to it is not arranged on the same straight line multiple application points, so as to further ensure that transverse arm 130 is kept
Horizontality, to further ensure that measuring stick 140 keeps vertical state during the liquid level of measurement platinum channel, and then
The liquid level of platinum channel can more accurately be measured.
As shown in Figure 1-Figure 3, column 120 can include body 121 and the convex portion 122 being located on the side face of body 121,
Convex portion 122 can extend along the vertical direction.The through hole that transverse arm 130 is penetrated along the vertical direction can be provided with transverse arm 130
131, the groove 132 that transverse arm 130 is penetrated along the vertical direction can be provided with the wall of through hole 131.That is, through hole 131
Top and bottom can be opened wide, and the top and bottom of groove 132 can be opened wide.
The a part of of body 121 can coordinate in through hole 131, and a part of of convex portion 122 can coordinate in groove 132
Interior, the shape of the horizontal cross-section of convex portion 122 can be adapted to the shape of the horizontal cross-section of groove 132.Those skilled in the art can
With understanding, as transverse arm 130 moves along the vertical direction, the different piece of body 121 coordinates in through hole 131, convex portion
122 different piece coordinates in groove 132.
Wherein, there is the application point between body 121 and transverse arm 130, also have between convex portion 122 and transverse arm 130
One application point.Thus there are multiple application points, so as to ensure that transverse arm 130 is kept between transverse arm 130 and column 120
Horizontality, to ensure that measuring stick 140 keeps vertical state during the liquid level of measurement platinum channel, and then can essence
Really measure the liquid level of platinum channel.
Preferably, convex portion 122 can be multiple that multiple convex portions 122 can be located at this along circumferentially-spaced turn up the soil of body 121
On the side face of body 121.Groove 132 can be it is multiple, multiple grooves 132 can along through hole 131 it is circumferentially-spaced turn up the soil be located at it is logical
On the wall in hole 131.Wherein, multiple convex portions 122 can coordinate in multiple grooves 132 correspondingly.
Thus it can not only make that there are more application points between transverse arm 130 and column 120, and multiple be somebody's turn to do can be made
Application point is not arranged on the same straight line, and so as to further ensure that the keep level state of transverse arm 130, is surveyed to further ensure that
Length bar 140 keeps vertical state during the liquid level of measurement platinum channel, and then can more accurately measure platinum and lead to
The liquid level in road.Wherein, work between application point and body 121 and transverse arm 130 between different convex portions 122 and transverse arm 130
Line with point is different straight lines.
As shown in Figure 1-Figure 3, the horizontal cross-section of convex portion 122 can be triangle, and the horizontal cross-section of groove 132 can also be
Triangle.Preferably, the horizontal cross-section of convex portion 122 can be acute triangle or right angled triangle, the horizontal cross-section of groove 132
Can also be acute triangle or right angled triangle.It is possible thereby to the keep level state of transverse arm 130 is further ensured that, so as to
Further ensure that measuring stick 140 keeps vertical state during the liquid level of measurement platinum channel, and then can be more accurate
Ground measures the liquid level of platinum channel.
In the specific example of the present invention, the interior angle of the remote body 121 of the horizontal cross-section of convex portion 122 can be more than
Equal to 10 degree and less than or equal to 30 degree, the interior angle of the remote through hole 131 of the horizontal cross-section of groove 132 can more than or equal to 10 degree and
Less than or equal to 30 degree.It is possible thereby to the keep level state of transverse arm 130 is further ensured that, so as to further ensure that measuring stick
140 keep vertical state during the liquid level of measurement platinum channel, and then can more accurately measure platinum channel
Liquid level.
As shown in Figure 1-Figure 3, the horizontal cross-section of the Part I provided with convex portion 122 of body 121 can be quadrangle (example
Such as rectangular or square), convex portion 122 can be four, four convex portions 122 can be located at correspondingly body 121 this
Four corners of a part.The horizontal cross-section of through hole 131 can be quadrangle (such as rectangular or square), and groove 132 can
To be four, four grooves 132 can be located at four corners of the wall of through hole 131 correspondingly.Thus can not only enter
One step ensures the keep level state of transverse arm 130, and the structure of liquid level emasuring device 10 can be made simple.
As shown in Figure 1-Figure 3, in some examples of the present invention, column 120 has the rack extended along the vertical direction
Portion 123.For example, column 120 can include body 121, convex portion 122 and the tooth-strip part 123 being located on body 121.In addition, also
Multiple teeth can be processed on body 121 to form tooth-strip part 123.
Liquid level emasuring device 10 may further include gear 160, and gear 160 can be rotatably provided on transverse arm 130,
Gear 160 can engage with tooth-strip part 123.It is possible thereby to gear 160 is set to exist along tooth-strip part 123 by rotating gear 160
Moved on the vertical direction, so as to drive transverse arm 130 to be moved on the vertical direction using gear 160.
Therefore, when transverse arm 130 is moved to predeterminated position, i.e., the lower end of measuring stick 140 contacts with the liquid level of platinum channel
When, can stop the rotation gear 160, so as to prevent transverse arm 130 and measuring stick 140 from continuing to move to, especially can be prevented from
Transverse arm 130 and measuring stick 140 continue to move down, to accurately control the measurement position of measuring stick 140, it is possible thereby to more
Accurately measure the liquid level of platinum channel.
As depicted in figs. 1 and 2, it is preferable that holding tank 133 can be provided with transverse arm 130, holding tank 133 can be with through hole
131 connections.In other words, holding tank 133 can be located on the wall of through hole 131.Wherein, gear 160 can be located at holding tank 133
It is interior, tooth-strip part 123 it is a part of can be located at through hole 131 and holding tank 133 in it is at least one in.That is, tooth-strip part
123 projection in the horizontal plane can be located at least one projection in the horizontal plane in through hole 131 and holding tank 133
In edge.It is possible thereby to make the structure of liquid level emasuring device 10 compacter, reasonable.
Specifically, liquid level emasuring device 10 can further include bearing pin 191 and crank 192.Bearing pin 191 be able to can revolve
It is located on the wall of holding tank 133 with turning, gear 160 can be set on bearing pin 191, and crank 192 can be connected with bearing pin 191.
It is possible thereby to rotated by rotating crank 192 come drive gear 160.
As depicted in figs. 1 and 2, the receiving hole extended along the vertical direction can be provided with transverse arm 130, measuring stick 140
Top can be located in the receiving hole, and flexible piece 171 can be provided between the top of measuring stick 140 and the wall of the receiving hole.
Wherein, the locking screw pit connected with the receiving hole can be provided with transverse arm 130.
Liquid level emasuring device 10 may further include tie down screw 172, and a part for tie down screw 172 can be matched somebody with somebody with screw thread
Close in the locking screw pit, the first end of tie down screw 172 can pass through the locking screw pit and be resisted against the He of flexible piece 171
In measuring stick 140.
When assembling liquid level emasuring device 10, instrument can be utilized to make measuring stick 140 perpendicular to transverse arm 130, to make survey
Length bar 140 extends along the vertical direction.Then, tie down screw 172 is screwed in into the locking screw pit, until tie down screw 172
The first end through the locking screw pit and being resisted against on flexible piece 171 and measuring stick 140, i.e., tie down screw 172 this first
End is resisted against in measuring stick 140 by flexible piece 171, to ensure that measuring stick 140 perpendicular to transverse arm 130, that is, ensures measuring stick
140 vertically extend, it is possible thereby to which measuring stick 140 is vertically arranged on transverse arm 130.
Measuring stick 140 is clamped on transverse arm 130 by using tie down screw 172, so that can when plugging measuring stick 140
To avoid measuring stick 140 from fractureing.Thus it not only may insure to measure security, and can avoid because measuring stick 140 falls into glass
In glass liquid the defects of caused bubble.
Preferably, as shown in figure 1, the receiving hole can penetrate the upper end of transverse arm 130, the i.e. receiving hole along the vertical direction
Opened wide with lower end, a part for measuring stick 140 coordinates in the receiving hole.Flexible piece 171 can be set in measuring stick 140
In the part, i.e., flexible piece 171 can be relative with whole walls of the receiving hole.
As shown in figure 1, liquid level emasuring device 10 may further include scale 181 and pointer 182.Scale 181 can be set
On the side face of measuring stick 140.Pointer 182 can be located on column 120, and pointer 182 can be with horizontally extending, pointer
182 can coordinate with scale 181 to show the level measurement of liquid level emasuring device 10.It is possible thereby to more easily, hold
Change places and measure the liquid level of platinum channel.
The reading of scale 181 indicated by pointer 182 subtracts lower surface or the Level tune spiral shell of scale 181 and pedestal 110
The difference in height (distance) of the lower surface of bar 152, it is exactly the liquid level of platinum channel.Therefore, measured by liquid level emasuring device 10
The liquid level of platinum channel with the liquid level of in general liquid be opposite, be the superjacent air space by measuring the liquid level of platinum channel
Height calculate the liquid level of platinum channel.That is, it is (to be fed the flat of section with platform by measuring the liquid level of platinum channel
Platform) the difference in height (distance) of upper surface calculate the liquid level of platinum channel.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect or can communicate each other；Can be joined directly together, can also be indirectly connected by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite.For this area
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (10)
- A kind of 1. liquid level emasuring device for platinum channel, it is characterised in that including：Pedestal；Column, the column are vertically arranged on the pedestal；Transverse arm, the transverse arm in the vertical direction are movably set on the column, and the transverse arm is horizontally extending, There are multiple application points, it is preferable that have extremely between the transverse arm and the column between wherein described transverse arm and the column Few three application points, at least three application point at least two on different straight lines；WithMeasuring stick, the measuring stick are vertically arranged on the transverse arm.
- 2. the liquid level emasuring device according to claim 1 for platinum channel, it is characterised in that the column is more Individual, multiple columns are located on the pedestal at interval, wherein the transverse arm in the vertical direction is movably set in On each column.
- 3. the liquid level emasuring device according to claim 1 for platinum channel, it is characterised in that the column includes this Body and the convex portion being located on the side face of the body, the convex portion vertically extend, and the transverse arm is provided with along vertical Direction penetrates the through hole of the transverse arm, and the wall of the through hole is provided with the groove for vertically penetrating the transverse arm, wherein institute The part for stating body coordinates in the through hole, and a part for the convex portion coordinates in the groove, the water of the convex portion The shape of plane section and the shape adaptation of the horizontal cross-section of the groove.
- 4. the liquid level emasuring device according to claim 3 for platinum channel, it is characterised in that the convex portion is more Individual, multiple convex portions are located on the side face of the body along circumferentially-spaced turn up the soil of the body, and the groove is more to be multiple The individual groove is located on the wall of the through hole along circumferentially-spaced turn up the soil of the through hole, and multiple convex portions are matched somebody with somebody correspondingly Close in multiple grooves.
- 5. according to the liquid level emasuring device for platinum channel described in claim 1,3 or 4, it is characterised in that the convex portion Horizontal cross-section and the groove horizontal cross-section in each be triangle, it is preferable that the triangle is acute angle triangle Shape or right angled triangle, it is further preferred that the interior angle of the remote body of the horizontal cross-section of the convex portion is more than or equal to 10 degree And less than or equal to 30 degree, the interior angle of the remote through hole of the horizontal cross-section of the groove is more than or equal to 10 degree and less than or equal to 30 Degree.
- 6. according to the liquid level emasuring device for platinum channel described in claim 1,3 or 4, it is characterised in that the body The horizontal cross-section of the Part I provided with the convex portion be quadrangle, the convex portion is four, a pair of four convex portions 1 It is located at four corners of the Part I of the body with answering, the horizontal cross-section of the through hole is quadrangle, described recessed Groove is four, and four grooves are located at four corners of the wall of the through hole correspondingly.
- 7. the liquid level emasuring device according to claim 1 for platinum channel, it is characterised in that the pedestal is provided with Horizontal bubble, the lower surface of the pedestal are provided with multiple screwed holes, and the liquid level emasuring device further comprises multiple levels Adjusting screw rod, screw thread coordinates in multiple screwed holes a part for multiple Level tune screw rods correspondingly.
- 8. the liquid level emasuring device according to claim 1 for platinum channel, it is characterised in that the column has edge The tooth-strip part of vertical direction extension, the liquid level emasuring device further comprise gear, and the gear is rotatably provided in described On transverse arm, the gear engages with the tooth-strip part.
- 9. the liquid level emasuring device according to claim 8 for platinum channel, it is characterised in that the transverse arm is provided with Holding tank, the holding tank connect with the through hole, wherein the gear is located in the holding tank, one of the tooth-strip part Divide at least one interior in the through hole and the holding tank.
- 10. the liquid level emasuring device according to claim 1 for platinum channel, it is characterised in that set on the transverse arm Have the receiving hole vertically extended, the top of the measuring stick is located in the receiving hole, the top of the measuring stick with Flexible piece is provided between the wall of the receiving hole, wherein the transverse arm is provided with the locking screw pit connected with the receiving hole, The liquid level emasuring device further comprises tie down screw, and a part of screw thread of the tie down screw coordinates in the locking screw In hole, the first end of the tie down screw through the locking screw pit and is resisted against on the flexible piece and the measuring stick,Preferably, the liquid level emasuring device further comprises：Scale, the scale are located on the side face of the measuring stick；WithPointer, the pointer are located on the column, and the pointer is horizontally extending, and the pointer is matched somebody with somebody with the scale Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710428619.6A CN107356304A (en) | 2017-06-08 | 2017-06-08 | Liquid level emasuring device for platinum channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710428619.6A CN107356304A (en) | 2017-06-08 | 2017-06-08 | Liquid level emasuring device for platinum channel |
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| Publication Number | Publication Date |
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| CN107356304A true CN107356304A (en) | 2017-11-17 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710428619.6A Pending CN107356304A (en) | 2017-06-08 | 2017-06-08 | Liquid level emasuring device for platinum channel |
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| CN (1) | CN107356304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI791274B (en) * | 2020-09-16 | 2023-02-01 | 巫協森 | Method and system for automatic correction of liquid level, capacity and concentration of online measuring solution |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203024823U (en) * | 2012-11-16 | 2013-06-26 | 芜湖东旭光电科技有限公司 | Liquid level measurement auxiliary device |
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| TWI791274B (en) * | 2020-09-16 | 2023-02-01 | 巫協森 | Method and system for automatic correction of liquid level, capacity and concentration of online measuring solution |
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