CN220472758U - Alarm module type magnetostriction liquid level meter - Google Patents
Alarm module type magnetostriction liquid level meter Download PDFInfo
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- CN220472758U CN220472758U CN202321404170.7U CN202321404170U CN220472758U CN 220472758 U CN220472758 U CN 220472758U CN 202321404170 U CN202321404170 U CN 202321404170U CN 220472758 U CN220472758 U CN 220472758U
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- fixedly connected
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- movable rod
- liquid level
- top cap
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- 230000007774 longterm Effects 0.000 description 1
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- Level Indicators Using A Float (AREA)
Abstract
The utility model discloses an alarm module type magnetostriction liquid level meter which comprises a shell, wherein a display screen is fixedly connected to one side of the shell, the shell is made of aluminum alloy, a rotating seat is fixedly connected to one side, close to the display screen, of the outer surface of the shell, and a movable rod is rotatably connected to the inner wall of the rotating seat. This alarm module formula magnetostriction level gauge through rotating seat, movable rod, jump ring and top cap's setting, has pivoted effect on rotating the seat through the movable rod, makes the top cap can overturn and covers the display screen, drives the movable rod and rotates when the top cap overturns, and the jump ring receives effort deformation this moment, and first strong magnet on utilizing the top cap can adsorb the top cap, when needing to observe liquid level data, outwards lifts the top cap, utilizes the jump ring to have the effect of resilience, drives the movable rod upset and pops open the top cap automatically to shelter from the display screen through the top cap, reduces the cover of dust when not using, avoids seeing the unclear display data.
Description
Technical Field
The utility model relates to the technical field of liquid level detection, in particular to an alarm module type magnetostrictive liquid level meter.
Background
The magnetostrictive liquid level meter is used for liquid level industrial metering and control of various liquid tanks such as petroleum, chemical raw material storage, industrial process, biochemistry, medicine, food and beverage, tank field management, gas station underground stock and the like, and is mainly composed of three parts: the detecting rod, the circuit unit and the floater are internally provided with waveguide wires for transmitting electric signals, the relevant magnetostrictive liquid level meter is suitable for liquid level measurement of clean liquid level, the surface material of the magnetostrictive liquid level meter is not acid and alkali corrosion resistant, and the magnetostrictive liquid level meter can be slowly corroded for industrial wastewater and other highly corrosive solutions.
Through searching, china patent publication (bulletin) No. 202121839259.7 discloses an anti-corrosion magnetostrictive liquid level meter, the float is reduced in scratch amount of an anti-corrosion coating on the surface of a detection rod, so that the detection rod can keep long-term stable corrosion resistance, most of display screens on the liquid level meter are exposed outside although the anti-corrosion magnetostrictive liquid level meter has the function of reducing corrosion, dust can be covered on the display screens after long-time placement, so that the data cannot be easily seen by the display screens, the current liquid level meter does not have alarming and reminding functions, and the function is single, so that the design of the alarm module type magnetostrictive liquid level meter is necessary.
Disclosure of Invention
The utility model mainly aims to provide an alarm module type magnetostrictive liquid level meter which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an alarm module formula magnetostriction level gauge, includes the shell, one side fixedly connected with display screen of shell, the material of shell is the aluminum alloy material, one side fixedly connected with that the shell surface is close to the display screen rotates the seat, the inner wall that rotates the seat rotates and is connected with the movable rod, the one end of movable rod runs through the inner wall that rotates the seat and extends to the surface that rotates the seat, the one end fixedly connected with jump ring of movable rod; one end of the clamp spring is fixedly connected with the rotating seat, one side of the outer surface of the movable rod is fixedly connected with a top cover, and one side of the top cover is fixedly connected with a first strong magnet.
In order to enable the magnetostrictive liquid level meter to have an adsorption effect, the magnetostrictive liquid level meter is characterized in that one side of the outer surface of the shell is fixedly connected with a second strong magnet.
In order to achieve the effect of convenient connection, the lower surface of the shell is fixedly connected with a flange, and the lower surface of the flange is provided with a sensing probe rod.
In order to achieve the floating effect, as the alarm module type magnetostrictive liquid level meter, the top end of the outer surface of the sensing probe rod is slidably connected with a liquid level floater, and one side, close to the bottom end, of the outer surface of the sensing probe rod is provided with an interface floater.
In order to achieve the connection function, as the alarm module type magnetostrictive liquid level meter, one side of the shell is fixedly connected with a wire, and one end of the wire is fixedly connected with a control instrument.
In order to enable the magnetostrictive liquid level meter to have a display function, the front surface of the control instrument is fixedly connected with a scale display plate, and one side of the front surface of the control instrument is rotatably connected with a control knob.
In order to achieve the warning effect, as the warning module type magnetostrictive liquid level meter, one side of the control instrument is fixedly connected with the warning induction module, the front surface of the control instrument is fixedly connected with the warning lamp, and one side of the front surface of the control instrument, which is close to the warning lamp, is fixedly connected with the buzzer.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the rotating seat, the movable rod, the clamp spring and the top cover, in the using process, the movable rod has a rotating effect on the rotating seat, so that the top cover can be overturned to cover the display screen, the movable rod is driven to rotate when the top cover is overturned, the clamp spring is deformed by acting force, the top cover can be adsorbed by utilizing the first strong magnet on the top cover, when liquid level data need to be observed, the top cover is outwards lifted, the clamp spring has a rebound effect, and the movable rod is driven to overturned to automatically bounce the top cover, so that the display screen can be shielded through the top cover, the dust coverage is reduced when the top cover is not used, and the invisible display data is avoided.
2. According to the utility model, through the arrangement of the alarm induction module, the alarm lamp and the buzzer, in the use process, the data of the control instrument are regulated through the control knob, when the liquid level reaches a certain set position, the alarm induction module receives a signal, so that the alarm lamp is lightened, and through the high-frequency flickering of the alarm lamp, nearby staff can observe in time, and meanwhile, the buzzer sounds, so that the alarm device has an alarm function.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a left side view of the present utility model;
FIG. 3 is a schematic view of the top cover structure of the present utility model;
fig. 4 is a schematic structural diagram of a control instrument according to the present utility model.
In the figure: 1. a housing; 2. a display screen; 3. a rotating seat; 4. a movable rod; 5. clamping springs; 6. a top cover; 7. a first strong magnet; 8. a second strong magnet; 9. a flange; 10. a sensing probe; 11. a liquid level float; 12. an interface float; 13. a wire; 14. a control instrument; 15. a scale display panel; 16. a control knob; 17. an alarm sensing module; 18. a warning light; 19. a buzzer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1-4, an alarm module type magnetostriction liquid level meter comprises a shell 1, wherein a display screen 2 is fixedly connected to one side of the shell 1, the shell 1 is made of aluminum alloy, a rotating seat 3 is fixedly connected to one side, close to the display screen 2, of the outer surface of the shell 1, a movable rod 4 is rotatably connected to the inner wall of the rotating seat 3, one end of the movable rod 4 penetrates through the inner wall of the rotating seat 3 and extends to the outer surface of the rotating seat 3, and a clamp spring 5 is fixedly connected to one end of the movable rod 4;
in this embodiment, one end of the snap spring 5 is fixedly connected with the rotating seat 3, one side of the outer surface of the movable rod 4 is fixedly connected with the top cover 6, and one side of the top cover 6 is fixedly connected with the first strong magnet 7.
When the movable rod 4 is driven to rotate when the top cover 6 is turned over, the clamp spring 5 is deformed by acting force, the top cover 6 can be adsorbed by the first strong magnet 7 on the top cover 6, when liquid level data is required to be observed, the top cover 6 is outwards lifted, the clamp spring 5 is utilized to have a rebound effect, the movable rod 4 is driven to turn over to automatically spring the top cover 6, and therefore the display screen 2 can be shielded through the top cover 6, and the coverage of dust is reduced when the movable rod is not used.
In this embodiment, a second ferromagnetic iron 8 is fixedly connected to one side of the outer surface of the housing 1.
When the device is specifically used, after the top cover 6 is turned down, the top cover 6 can be temporarily adsorbed through the mutual attraction action of the first strong magnet 7 and the second strong magnet 8, so that the device has a locking effect.
In this embodiment, the lower surface of the housing 1 is fixedly connected with a flange 9, and the lower surface of the flange 9 is provided with a sensing probe 10.
When the detection device is particularly used, the flange 9 is used for being conveniently connected with a pipeline and the like, the detection device has the effect of being convenient to install, and the sensing probe 10 has the function of detecting signals.
In this embodiment, the top end of the outer surface of the sensing probe 10 is slidably connected with a liquid level float 11, and an interface float 12 is disposed on one side of the outer surface of the sensing probe 10 near the bottom end.
In specific use, the liquid level float 11 can slide on the sensing probe 10, thereby having a floating effect on the liquid level and being always kept on the liquid level.
In this embodiment, a wire 13 is fixedly connected to one side of the housing 1, and a control instrument 14 is fixedly connected to one end of the wire 13.
When the control instrument is particularly used, the control instrument 14 can transmit data through the connection of the lead 13 and the control instrument 14, so that the control instrument is convenient to control.
In this embodiment, the front surface of the control instrument 14 is fixedly connected with a scale display panel 15, and one side of the front surface of the control instrument 14 is rotatably connected with a control knob 16.
When the liquid level meter is particularly used, the control knob 16 is used for conveniently adjusting the control instrument 14, and the liquid level data can be displayed through the scale display plate 15.
In this embodiment, an alarm sensing module 17 is fixedly connected to one side of the control instrument 14, a warning lamp 18 is fixedly connected to the front surface of the control instrument 14, and a buzzer 19 is fixedly connected to one side of the front surface of the control instrument 14, which is close to the warning lamp 18.
When the liquid level reaches a certain position, the alarm sensing module 17 receives a signal to enable the alarm lamp 18 to be lightened, so that the alarm device has an alarm function.
Working principle: in the use, fix the liquid level gauge on the pipeline earlier, the data of control instrument 14 is adjusted through control knob 16, when the liquid level reached a certain position of settlement, alarm response module 17 received the signal, make warning light 18 light, high frequency through warning light 18 is sparkled, make nearby staff in time observe, have pivoted effect on rotating seat 3 through movable rod 4, make top cap 6 can overturn and cover display screen 2, drive movable rod 4 and rotate when top cap 6 overturns, jump ring 5 receives effort deformation at this moment, utilize first strong magnet 7 on top cap 6 can adsorb top cap 6, when needing to observe liquid level data, outwards open top cap 6, utilize jump ring 5 to have the effect of resilience, drive movable rod 4 upset and open top cap 6 voluntarily, thereby cover that reduces the dust when not using, avoid seeing the unclear display data.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. An alarm module type magnetostriction liquid level meter comprises a shell (1), and is characterized in that: one side of the shell (1) is fixedly connected with a display screen (2), the shell (1) is made of aluminum alloy, one side, close to the display screen (2), of the outer surface of the shell (1) is fixedly connected with a rotating seat (3), the inner wall of the rotating seat (3) is rotationally connected with a movable rod (4), one end of the movable rod (4) penetrates through the inner wall of the rotating seat (3) and extends to the outer surface of the rotating seat (3), and one end of the movable rod (4) is fixedly connected with a clamping spring (5); one end of the clamp spring (5) is fixedly connected with the rotating seat (3), a top cover (6) is fixedly connected to one side of the outer surface of the movable rod (4), a first strong magnet (7) is fixedly connected to one side of the top cover (6), and a second strong magnet (8) is fixedly connected to one side of the outer surface of the shell (1).
2. An alarm module type magnetostrictive level meter according to claim 1, wherein: the lower surface of shell (1) fixedly connected with flange (9), the lower surface of flange (9) is provided with sensing probe rod (10).
3. An alarm module type magnetostrictive level meter according to claim 2, characterized in that: the top of sensing probe rod (10) surface sliding connection has liquid level float (11), one side that is close to the bottom of sensing probe rod (10) surface is provided with interface float (12).
4. An alarm module type magnetostrictive level meter according to claim 1, wherein: one side of the shell (1) is fixedly connected with a wire (13), and one end of the wire (13) is fixedly connected with a control instrument (14).
5. An alarm module type magnetostrictive level meter according to claim 4, wherein: the front of the control instrument (14) is fixedly connected with a scale display plate (15), and one side of the front of the control instrument (14) is rotationally connected with a control knob (16).
6. An alarm module type magnetostrictive level meter according to claim 5, wherein: one side of the control instrument (14) is fixedly connected with an alarm sensing module (17), the front surface of the control instrument (14) is fixedly connected with a warning lamp (18), and one side of the front surface of the control instrument (14) close to the warning lamp (18) is fixedly connected with a buzzer (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321404170.7U CN220472758U (en) | 2023-06-05 | 2023-06-05 | Alarm module type magnetostriction liquid level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321404170.7U CN220472758U (en) | 2023-06-05 | 2023-06-05 | Alarm module type magnetostriction liquid level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220472758U true CN220472758U (en) | 2024-02-09 |
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ID=89804361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321404170.7U Active CN220472758U (en) | 2023-06-05 | 2023-06-05 | Alarm module type magnetostriction liquid level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220472758U (en) |
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2023
- 2023-06-05 CN CN202321404170.7U patent/CN220472758U/en active Active
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