CN205642277U - Spiral lift pressure vessel's high distancer device - Google Patents
Spiral lift pressure vessel's high distancer device Download PDFInfo
- Publication number
- CN205642277U CN205642277U CN201620463083.2U CN201620463083U CN205642277U CN 205642277 U CN205642277 U CN 205642277U CN 201620463083 U CN201620463083 U CN 201620463083U CN 205642277 U CN205642277 U CN 205642277U
- Authority
- CN
- China
- Prior art keywords
- pressure vessel
- spiral lift
- lift pressure
- magnetic sheet
- feeler lever
- 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.)
- Expired - Fee Related
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- Measuring Fluid Pressure (AREA)
Abstract
The utility model provides a spiral lift pressure vessel's high distancer device includes establish at spiral lift pressure vessel top supporting rod, being equipped with the pivot on the bracing piece, the pivot is connected to locating lever one end, the other end is equipped with the magnetic sheet, the magnetic induced shrinkage or elongation probe rod is established in spiral lift pressure vessel one side, parallel with spiral lift pressure vessel, is equipped with the magnetic sheet groove on the magnetic induced shrinkage or elongation probe rod, magnetism integrated circuit board income magnetic sheet groove and along magnetic sheet groove slip, the probe rod gauge outfit is connected on the magnetic induced shrinkage or elongation probe rod. The utility model has the advantages of, utilize the spiral lift pressure vessel of the magnetic induced shrinkage or elongation principle volume of examining height, the big panel height of its measuring precision, it is safer.
Description
Technical field
This utility model relates to the measurement apparatus of a kind of spiral lift pressure vessel height, utilizes magnetostriction principle to the device of the amount of inspection spiral lift pressure vessel height particularly to a kind of.
Background technology
Spiral lift pressure vessel can form the 45 degree spirals change of-45 degree and constantly upper long along with the rising of pressure, is the most all to use pressure guiding pipe measurement.When spiral lift pressure vessel uphill process there will be left rotation and right rotation, pressure guiding pipe can be caused to be wound around, tie a knot, rupture, the height of container can not be detected the used time truly, often operative employee is to check by rule of thumb, speculate, without corresponding scientific basis, the movement locus state that gas holder is small also cannot clearly be detected, the firsthand information can not be obtained in time and carry out reasonable adjusting, do not know about the actual height of container to operative employee, blindly operation regulation, is susceptible to container and takes out negative security incident.
Summary of the invention
The height range finder arrangement of this offer a kind of spiral lift pressure vessel, utilize magnetostriction principle to the amount of inspection spiral lift pressure vessel height, its big panel height of precision measured, safer.
The purpose of this utility model is achieved in that the height range finder arrangement of a kind of spiral lift pressure vessel includes being located at spiral lift pressure vessel top supporting rod, and support bar is provided with rotating shaft, and bar one end, location connection rotating shaft, the other end are provided with magnetic sheet；
Magnetostriction feeler lever is located at that spiral lift pressure vessel side is parallel with spiral lift pressure vessel, and magnetostriction feeler lever is provided with magnetic sheet groove, and magnetic sheet snaps in magnetic sheet groove and slides along magnetic sheet groove；
Feeler lever gauge outfit is connected on magnetostriction feeler lever.
Further, magnetic sheet is provided with fixing hole, and location bar connects magnetic sheet end and is provided with fixing head, and fixing head inserts fixing hole.
Further, location bar is provided with middle studdle, and middle studdle lower end is provided with universal wheel, and universal wheel contacts with spiral lift pressure vessel top.
It is also possible that be connected by spring between middle studdle with location bar.
This utility model has the advantage that
1, the precision measured is high, and external disturbance is few, can be suitably used for the adverse circumstances such as dense fog, rainy day.
2, the efficiency of measurement can be improve with the height of the real time measure spiral lift pressure vessel.
3, without survey crew to in-site measurement, improve the safety of measurement.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is preferred magnetic sheet and location bar connection diagram.
In figure: spiral lift pressure vessel 1, support bar 2, rotating shaft 3, location bar 4, magnetic sheet 5, magnetostriction feeler lever 6, magnetic sheet groove 7, feeler lever gauge outfit 8, middle studdle 9, universal wheel 10, fixing hole 11, fixing head 12.
Detailed description of the invention
The present invention is described in detail below in conjunction with the accompanying drawings:
Such as Fig. 1, the height range finder arrangement of a kind of spiral lift pressure vessel includes being located at spiral lift pressure vessel 1 top supporting rod 2, and support bar 2 is provided with rotating shaft 3, and bar 4 one end, location connection rotating shaft 3, the other end are provided with magnetic sheet 5；
It is parallel with spiral lift pressure vessel 1 that magnetostriction feeler lever 6 is located at spiral lift pressure vessel 1 side, and magnetostriction feeler lever 6 is provided with magnetic sheet groove 7, and magnetic sheet 5 snaps in magnetic sheet groove 7 and slides along magnetic sheet groove 7；
Feeler lever gauge outfit 8 is connected on magnetostriction feeler lever 6, feeler lever gauge outfit 8 receives the strain-pulse signal that magnetostriction feeler lever magnetic field is crossed to form with magnetic sheet magnetic field, owing to the distance between this strain wave pulse signal transmission time and magnetic sheet to feeler lever gauge outfit 8 in magnetostriction feeler lever 6 is directly proportional, by measuring the time, it is possible to highly precisely determine the distance of magnetic sheet and feeler lever gauge outfit 8；
Measuring principle: when spiral lift pressure vessel 1 moves up and down or rotates, crown center is because having installed rotating shaft 3, location bar 4 will not rotate with spiral lift pressure vessel simultaneously, a position can be maintained at, if spiral lift pressure vessel 1 moves up and down drive location, bar 4 moves up and down simultaneously, location bar 4 on magnetic sheet 5 with magnetostriction feeler lever 6 contact point also with moving up and down, signal is reached feeler lever gauge outfit 8 and is converted to 4-20mA signal and is input to secondary meter by magnetostriction feeler lever 6, can promptly and accurately show spiral lift pressure vessel 1 actual height.Its measurement result is reliable, and external disturbance is few, can be suitably used for the adverse circumstances such as dense fog, rainy day.Solving existing spiral lift pressure vessel containment measurement apparatus certainty of measurement poor, labor strength is big, it is impossible to the problem of stable operation under adverse weather condition
Preferably, location bar 4 is provided with middle studdle 9, and middle studdle 9 lower end is provided with universal wheel 10, and universal wheel 20 contacts with spiral lift pressure vessel 1 top.Can cross and middle studdle 9 is set to location 4 one support forces of bar, make location bar 4 certainty of measurement will be caused because self-deformation is excessive when moving up and down to lose straight because of length more than three meters.
It is further preferred that be connected by spring between middle studdle 9 with location bar 4.
In Fig. 2, it is preferred that magnetic sheet 5 is provided with fixing hole 11, location bar 4 connects magnetic sheet 5 end and is provided with fixing head 12, and fixing head 12 inserts fixing hole 11.When measuring, (its spiral lift pressure vessel height not change when location bar 4 is affected generation small deflection by spiral lift pressure vessel, it is only limited by the variation of volume, location bar 4 is made to produce certain moving), fixing head 12 relatively rotates with fixing hole 11, to weaken the impact on certainty of measurement of this situation.
Claims (4)
1. the height range finder arrangement of a spiral lift pressure vessel, it is characterised in that: described diastimeter includes being located at spiral lift pressure vessel top supporting rod, and support bar is provided with rotating shaft, bar one end, location connection rotating shaft, another
End is provided with magnetic sheet；
Magnetostriction feeler lever is located at that spiral lift pressure vessel side is parallel with spiral lift pressure vessel, and magnetostriction feeler lever is provided with magnetic sheet groove, and magnetic sheet snaps in magnetic sheet groove and slides along magnetic sheet groove；
Feeler lever gauge outfit is connected on magnetostriction feeler lever.
A kind of height range finder arrangement of spiral lift pressure vessel, it is characterised in that: described magnetic sheet is provided with fixing hole, and location bar connects magnetic sheet end and is provided with fixing head, and fixing head inserts fixing hole.
A kind of height range finder arrangement of spiral lift pressure vessel, it is characterised in that: described location bar is provided with middle studdle, and middle studdle lower end is provided with universal wheel, and universal wheel contacts with spiral lift pressure vessel top.
A kind of height range finder arrangement of spiral lift pressure vessel, it is characterised in that: it is connected by spring between described middle studdle with location bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463083.2U CN205642277U (en) | 2016-05-20 | 2016-05-20 | Spiral lift pressure vessel's high distancer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463083.2U CN205642277U (en) | 2016-05-20 | 2016-05-20 | Spiral lift pressure vessel's high distancer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205642277U true CN205642277U (en) | 2016-10-12 |
Family
ID=57054651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620463083.2U Expired - Fee Related CN205642277U (en) | 2016-05-20 | 2016-05-20 | Spiral lift pressure vessel's high distancer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205642277U (en) |
-
2016
- 2016-05-20 CN CN201620463083.2U patent/CN205642277U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |