CN209197857U - A kind of multrirange magnetic induction fluid level transmitter - Google Patents
A kind of multrirange magnetic induction fluid level transmitter Download PDFInfo
- Publication number
- CN209197857U CN209197857U CN201822115968.5U CN201822115968U CN209197857U CN 209197857 U CN209197857 U CN 209197857U CN 201822115968 U CN201822115968 U CN 201822115968U CN 209197857 U CN209197857 U CN 209197857U
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- CN
- China
- Prior art keywords
- mounting base
- magnetic induction
- support rod
- multrirange
- fluid level
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- 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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Abstract
The utility model discloses a kind of multrirange magnetic induction fluid level transmitters, including mounting base, the side of the mounting base is equipped with measuring mechanism, and the lower surface of mounting base is equipped with cylindrical groove, the medial surface of the cylindrical groove is equipped with the tongue tube being equally spaced, and the inside of cylindrical groove is equipped with magnetic induction mechanism, the right side of mounting base sets Packed outer sleeve, and the inside of outer sleeve is equipped with resistance wire, the upper surface of mounting base is equipped with support rod, the side lower end of support rod is equipped with fixed device, and the side upper end of support rod is equipped with indicator light, the upper surface of support rod is equipped with transmitter, one end of resistance wire is electrically connected by conducting wire with the anode of external power supply, and the side of resistance wire equidistantly passes through conducting wire and is electrically connected with equally distributed tongue tube.The low-watt consumption magnetic induction level transmitter, is fixed conveniently, adjustable, can the liquid level different to depth measure, save the time, measurement accuracy is high, easy to use.
Description
Technical field
The utility model relates to fluid level transmitter technical field, specially a kind of multrirange magnetic induction fluid level transmitter.
Background technique
Magnetic induction fluid level transmitter is a product based on buoyancy and the design production of magnetostatic field principle, and magnetic induction liquid level becomes
Send device be based primarily upon buoyancy and magnetostatic field principle design production.Detection pipe is provided with one group of magnetic induction module and precision resistance,
Position of the floating ball with magnet in measured medium is influenced by buoyancy, and the variation of liquid level leads to the change of magnetic float position
Change, when liquid surface lifting, floating ball is gone up and down therewith, and the tongue tube in detection pipe at liquid level is in turn switched on by magnet to be made to become
The resistance value of device is sent to change, the conversion circuit module in terminal box believes the continuous current that resistance signal is converted into 4-20mA
Number output, is sent to instrument or other secondary display equipment, realizes long-range monitoring, existing low-watt consumption magnetic induction level transmitter
Measured liquid level is mainly determined by the height of entire fluid level transmitter, when needing to measure deeper liquid level, is then needed replacing
Various sizes of fluid level transmitter, it is inconvenient to use, it wastes time simultaneously.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of multrirange magnetic induction liquid level change
Send device, be fixed conveniently, it is adjustable, can the liquid level different to depth measure, save the time, measurement accuracy is high, uses
It is convenient, it can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of multrirange magnetic induction fluid level transmitter,
Including mounting base, the side of the mounting base is equipped with measuring mechanism, and the lower surface of mounting base is equipped with cylindrical groove, the cylindrical groove
Medial surface be equipped with the tongue tube that is equally spaced, and the inside of cylindrical groove is equipped with magnetic induction mechanism, the right side of the mounting base
If Packed outer sleeve, and the inside of outer sleeve is equipped with resistance wire, the upper surface of the mounting base is equipped with support rod, the branch
The side lower end of strut is equipped with fixed device, and the side upper end of support rod is equipped with indicator light, and the upper surface of the support rod is set
There is a transmitter, one end of resistance wire is electrically connected by conducting wire with the anode of external power supply, and the side of resistance wire equidistantly passes through and leads
Line is electrically connected with equally distributed tongue tube, and the one end of the tongue tube far from resistance wire passes through conducting wire and indicator light and transmitter
Electrical connection, and the one end of indicator light and transmitter far from tongue tube passes through conducting wire and is electrically connected with the cathode of external power supply.
As a kind of optimal technical scheme of the utility model, the measuring mechanism includes fixes sleeve, the fixing sleeve
Cylinder is fixedly connected with the side of mounting base, and the screw hole internal whorl of fixes sleeve side lower end is connected with fastening bolt, described
The interior lower end activity of fixes sleeve is interspersed with measuring rod, and the lower surface of the measuring rod is equipped with bottom plate.
As a kind of optimal technical scheme of the utility model, the magnetic induction mechanism includes circular float, the circle
The side of float is equipped with annular magnet, and circular float upper surface is set there are two symmetrically arranged round hole, the round hole
Internal activity is interspersed with guide rod, and the upper surface of the guide rod is fixedly connected with mounting base.
As a kind of optimal technical scheme of the utility model, the fixed device includes fixed plate, the fixed plate
Right end is fixedly connected by fixed ring with support rod, and the lower surface left end of fixed plate is equipped with two pieces of snap-gauges disposed in parallel, and
The screw hole internal whorl of the snap-gauge side in left side is connected with positioning bolt.
As a kind of optimal technical scheme of the utility model, the side upper end of the mounting base is equipped with to be connected to cylindrical groove
Through-hole, there are three the through-holes, and three through-holes are uniformly distributed in the side upper end of mounting base.
Compared with prior art, the utility model has the beneficial effects that this low-watt consumption magnetic induction level transmitter, Ke Yitong
Fastening bolt is crossed the height of measuring rod is adjusted, it is easy to use convenient for being measured to the deeper liquid level of depth；It can lead to
Crossing circular float drives annular magnet mobile, controls annular magnet to tongue tube, convenient for the closure of entire circuit；
Snap-gauge can be connect with external equipment by positioning bolt, convenient for the quick fixation of entire magnetic induction fluid level transmitter；It is convenient for
Cylindrical groove air pressure inside is adjusted, air pressure is avoided to be affected circular float；Entire low-watt consumption magnetic induction level pick-up
Device is fixed conveniently, adjustable, can the liquid level different to depth measure, save the time, measurement accuracy is high, user
Just.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure right side view；
Fig. 3 is that the utility model is electrically connected schematic diagram.
In figure: 1 mounting base, 2 measuring mechanisms, 21 fixes sleeves, 22 fastening bolts, 23 measuring rods, 24 bottom plates, 3 cylindrical grooves,
31 through-holes, 4 magnetic induction mechanisms, 41 circular floats, 42 annular magnets, 43 guide rods, 5 tongue tubes, 6 outer sleeves, 61 resistance wires, 7 are consolidated
Determine device, 71 fixed plates, 72 fixed rings, 73 snap-gauges, 74 positioning bolts, 8 support rods, 9 indicator lights, 10 transmitters.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of multrirange magnetic induction fluid level transmitter, packet
Mounting base 1 is included, the side of mounting base 1 is equipped with measuring mechanism 2, and measuring mechanism 2 includes fixes sleeve 21, fixes sleeve 21 and installation
The side of seat 1 is fixedly connected, and the screw hole internal whorl of 21 side lower end of fixes sleeve is connected with fastening bolt 22, fixes sleeve
21 interior lower end activity is interspersed with measuring rod 23, and the lower surface of measuring rod 23 is equipped with bottom plate 24, can pass through fastening bolt 22
The height of measuring rod 23 is adjusted, it is easy to use convenient for being measured to the deeper liquid level of depth, when the liquid level of measurement is high
When the height of mounting base 1, measuring rod 23 is inserted into inside fixes sleeve 21, and rotate fixing bolt 22 to measuring rod 23 into
Row is fixed, and observes and measures the scale of bar 23, and the lower surface of mounting base 1 is equipped with cylindrical groove 3, and the side upper end of mounting base 1 is set
There is the through-hole 31 being connected to cylindrical groove 3, there are three through-holes 31, and three through-holes 31 are uniformly distributed in the side upper end of mounting base 1,
Convenient for 3 air pressure inside of cylindrical groove is adjusted, air pressure is avoided to be affected circular float 41, the medial surface of cylindrical groove 3 is set
There is the tongue tube 5 being equally spaced, and the inside of cylindrical groove 3 is equipped with magnetic induction mechanism 4, magnetic induction mechanism 4 includes circular float 41,
The side of circular float 41 is equipped with annular magnet 42, and 41 upper surface of circular float is set there are two symmetrically arranged round hole, round
The internal activity in shape hole is interspersed with guide rod 43, and the upper surface of guide rod 43 is fixedly connected with mounting base 1, can pass through circular float 41
It drives annular magnet 42 mobile, controls annular magnet 42 to tongue tube 5, convenient for the closure of entire circuit, installation
The right side of seat 1 sets Packed outer sleeve 6, and the inside of outer sleeve 6 is equipped with resistance wire 61, and the upper surface of mounting base 1 is equipped with
Support rod 8, the side lower end of support rod 8 are equipped with fixed device 7, and fixed device 7 includes fixed plate 71, and the right end of fixed plate 71 is logical
It crosses fixed ring 72 to be fixedly connected with support rod 8, and the lower surface left end of fixed plate 71 is equipped with two pieces of snap-gauges 73 disposed in parallel, and
The screw hole internal whorl of 73 side of snap-gauge in left side is connected with positioning bolt 74, can be by positioning bolt 74 by snap-gauge 73 and outer
The connection of portion's equipment, convenient for the quick fixation of entire magnetic induction fluid level transmitter, and the side upper end of support rod 8 is equipped with indicator light 9,
The upper surface of support rod 8 is equipped with transmitter 10, mounting base 1 is put into liquid, and make the interior lower end face of the container of bottom plate 24
External support equipment and snap-gauge 73, are then clamped, and snap-gauge 73 is fixed in rotational positioning bolt 74 by contact, when liquid level becomes
When change, circular float 41 drives annular magnet 42 to move up and down along guide rod 43, and annular magnet 42 carries out corresponding tongue tube 5
Control, and corresponding tongue tube 5 is connected, so that entire circuit be made to connect, after circuit is connected, indicator light 9 is bright, while pick-up
Device 10 converts electrical signals into numerical value and is shown, is finally added i.e. to the numerical value of display with the depth that measuring rod 23 measures
Liquid level can be obtained, one end of resistance wire 61 is electrically connected by conducting wire with the anode of external power supply, and the side of resistance wire 61 is equidistant
Equally distributed tongue tube 5 is electrically connected with by conducting wire, and multiple tongue tubes 5 in circuit and are unified into dry-reed tube component, and connect
When different tongue tube 5, the resistance of resistance wire 61 in circuit is different, and tongue tube 5 passes through conducting wire far from one end of resistance wire 61
It is electrically connected with indicator light 9 and transmitter 10, and the one end of indicator light 9 and transmitter 10 far from tongue tube 5 passes through conducting wire and outer
The cathode of portion's power supply is electrically connected, and entire low-watt consumption magnetic induction level transmitter is fixed conveniently, adjustable, can be to depth not
Same liquid level measures, and saves the time, and measurement accuracy is high, easy to use.
When in use: when the liquid level of measurement is higher than the height of mounting base 1, measuring rod 23 being inserted into fixes sleeve 21
Portion, and rotate fixing bolt 22 and measuring rod 23 is fixed, and observe and measure the scale of bar 23, then mounting base 1 is put into
In liquid, and make the interior lower end face contact of the container of bottom plate 24, is then clamped external support equipment and snap-gauge 73, and rotate
Snap-gauge 73 is fixed in positioning bolt 74, and when liquid level variation, circular float 41 drives annular magnet 42 along about 43 guide rod
Mobile, annular magnet 42 controls corresponding tongue tube 5, and connects corresponding tongue tube 5, to make entire electricity
Road is connected, and after circuit is connected, indicator light 9 is bright, while transmitter 10 converts electrical signals into numerical value and shown, finally to display
Numerical value with the depth that measuring rod 23 measures be added that liquid level can be obtained.
The utility model can be adjusted by height of the fastening bolt 22 to measuring rod 23, convenient for deeper to depth
Liquid level measures, easy to use；Annular magnet 42 can be driven mobile by circular float 41, keep annular magnet 42 right
Tongue tube 5 is controlled, convenient for the closure of entire circuit；Snap-gauge 73 can be connect with external equipment by positioning bolt 74,
Convenient for the quick fixation of entire magnetic induction fluid level transmitter；Convenient for 3 air pressure inside of cylindrical groove is adjusted, avoid air pressure to circle
Shape float 41 is affected；Entire low-watt consumption magnetic induction level transmitter, is fixed conveniently, adjustable, can be to depth difference
Liquid level measure, save the time, measurement accuracy is high, easy to use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of multrirange magnetic induction fluid level transmitter, including mounting base (1), it is characterised in that: the side of the mounting base (1)
Equipped with measuring mechanism (2), and the lower surface of mounting base (1) is equipped with cylindrical groove (3), and the medial surface of the cylindrical groove (3) is equipped with etc.
Tongue tube (5) away from distribution, and the inside of cylindrical groove (3) is equipped with magnetic induction mechanism (4), the right side of the mounting base (1) is set
Packed outer sleeve (6), and the inside of outer sleeve (6) is equipped with resistance wire (61), the upper surface of the mounting base (1) is equipped with branch
The side lower end of strut (8), the support rod (8) is equipped with fixed device (7), and the side upper end of support rod (8) is equipped with instruction
The upper surface of lamp (9), the support rod (8) is equipped with transmitter (10), and one end of resistance wire (61) passes through conducting wire and external power supply
Anode electrical connection, and the side of resistance wire (61) equidistantly passes through conducting wire and is electrically connected with equally distributed tongue tube (5), described dry
The one end of reed pipe (5) far from resistance wire (61) is electrically connected by conducting wire with indicator light (9) and transmitter (10), and indicator light (9)
Pass through conducting wire far from the one end of tongue tube (5) with transmitter (10) to be electrically connected with the cathode of external power supply.
2. a kind of multrirange magnetic induction fluid level transmitter according to claim 1, it is characterised in that: the measuring mechanism
It (2) include fixes sleeve (21), the fixes sleeve (21) is fixedly connected with the side of mounting base (1), and fixes sleeve (21)
The screw hole internal whorl of side lower end is connected with fastening bolt (22), and the interior lower end activity of the fixes sleeve (21) is interspersed with
The lower surface of measuring rod (23), the measuring rod (23) is equipped with bottom plate (24).
3. a kind of multrirange magnetic induction fluid level transmitter according to claim 1, it is characterised in that: the magnetic induction mechanism
It (4) include circular float (41), the side of the circular float (41) is equipped with annular magnet (42), and table on circular float (41)
Face is set there are two symmetrically arranged round hole, and the internal activity of the round hole is interspersed with guide rod (43), the guide rod (43)
Upper surface is fixedly connected with mounting base (1).
4. a kind of multrirange magnetic induction fluid level transmitter according to claim 1, it is characterised in that: the fixed device
It (7) include fixed plate (71), the right end of the fixed plate (71) is fixedly connected by fixed ring (72) with support rod (8), and solid
The lower surface left end of fixed board (71) is equipped with two pieces of snap-gauges (73) disposed in parallel, and inside the screw hole of snap-gauge (73) side in left side
It is threaded with positioning bolt (74).
5. a kind of multrirange magnetic induction fluid level transmitter according to claim 1, it is characterised in that: the mounting base (1)
Side upper end be equipped with the through-hole (31) that is connected to cylindrical groove (3), there are three the through-holes (31), and three through-holes (31) are being pacified
The side upper end of dress seat (1) is uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822115968.5U CN209197857U (en) | 2018-12-17 | 2018-12-17 | A kind of multrirange magnetic induction fluid level transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822115968.5U CN209197857U (en) | 2018-12-17 | 2018-12-17 | A kind of multrirange magnetic induction fluid level transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209197857U true CN209197857U (en) | 2019-08-02 |
Family
ID=67429398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822115968.5U Expired - Fee Related CN209197857U (en) | 2018-12-17 | 2018-12-17 | A kind of multrirange magnetic induction fluid level transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209197857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023024522A1 (en) * | 2021-08-24 | 2023-03-02 | 舟山嵊泗海光明电器有限公司 | Liquid level monitoring alarm device. |
-
2018
- 2018-12-17 CN CN201822115968.5U patent/CN209197857U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023024522A1 (en) * | 2021-08-24 | 2023-03-02 | 舟山嵊泗海光明电器有限公司 | Liquid level monitoring alarm device. |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20211217 |