CN214309027U - Multifunctional magnetic controller for liquid level counting data display - Google Patents
Multifunctional magnetic controller for liquid level counting data display Download PDFInfo
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- CN214309027U CN214309027U CN202022746159.1U CN202022746159U CN214309027U CN 214309027 U CN214309027 U CN 214309027U CN 202022746159 U CN202022746159 U CN 202022746159U CN 214309027 U CN214309027 U CN 214309027U
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Abstract
The utility model relates to a liquid level monitoring technical field, and a multi-functional magnetism formula level count controller for data display is disclosed, including the flotation pontoon, the upper end fixedly connected with magnetostriction level sensor of flotation pontoon, the board is turned over to the right side wall fixedly connected with magnetism of flotation pontoon, the preceding lateral wall fixedly connected with fixed plate that the board was turned over to magnetism, the front side of fixed plate is equipped with two magnetism memory switches, two magnetism memory switches all are connected with installation mechanism and are connected with the fixed plate through installation mechanism, the left side of flotation pontoon is equipped with photoelectricity liquid level switch, the bar hole has been seted up to the left side wall of flotation pontoon, the fixed transparent plate that is equipped with in inside in bar hole, the left side cover of flotation pontoon is equipped with the installation cover. The utility model discloses can realize the teletransmission and the liquid level warning of on-the-spot liquid level visual display and signal, and the dual demonstration of liquid level and dual warning can improve the reliability and the interference killing feature of product, can carry out multiposition, multiple spot position warning simultaneously, and the application scope of warning is big.
Description
Technical Field
The utility model relates to a liquid level monitoring technology field especially relates to a multi-functional magnetic type level count controller for data display.
Background
The magnetic liquid level meter works according to the buoyancy principle and the magnetic coupling principle, when the liquid level in a measured container rises and falls, the floater in the main conduit of the liquid level meter also rises and falls, the permanent magnetic steel in the floater is transmitted to the field indicator through magnetic coupling, the red and white turning columns are driven to turn over for 180 degrees, the liquid level rises, and the turning columns are turned from white to red; the liquid level is reduced, the column is turned to be white, and the red and white boundary positions of the indicator are the actual height of the medium liquid level in the container, so that the liquid level indication is realized.
Through retrieval, the Chinese patent publication No. CN211121517U discloses a magnetic turning plate type liquid level meter, which comprises a liquid level meter body, a turning plate indicator and a magnetic float, wherein a connecting pipeline is arranged on the left side of the liquid level meter body, a drain valve is arranged below the liquid level meter body, the turning plate indicator is connected on the right side of the liquid level meter body, a guide rod is fixed inside the liquid level meter body, a bearing is arranged on the outer side of the guide rod, and the magnetic float is connected on the outer side of the bearing;
through retrieval, the Chinese patent publication No. CN211121497U discloses a magnetic turning plate type liquid level meter, which comprises a mounting pipe and a measuring unit, wherein three corresponding connecting columns are fixed on the circumferential surface of the mounting pipe, a fixed pipe is fixed on the left end surface of each connecting column, a connecting pipe is fixed between the mounting pipe and the fixed pipe, the mounting pipe is communicated with a uniform connecting pipe of the fixed pipe, and the measuring unit comprises a limiting shaft, a floating ring, a connecting rope and a magnetic float;
through retrieval, chinese patent publication No. CN208187503U discloses a magnetic suspension type level gauge, which comprises a level gauge body and an LED display, wherein the LED display comprises a display panel and a circuit integrated board, and further comprises a circuit protection tube, the circuit integrated board is installed in the circuit protection tube, an air cooling sleeve is sleeved outside the circuit protection tube, an annular gap is formed between the air cooling sleeve and the circuit protection tube, a magic tube cooler is installed at the top of the air cooling sleeve, and an air outlet is formed at the bottom of the air cooling sleeve;
the three publications mentioned above still have the following drawbacks:
the first, the first and the second patent publications are all that the magnetic turning column in the magnetic turning plate is turned over under the magnetic coupling action to display the liquid level, the third patent publication is to display the liquid level through an LED display, but in the three patents, the mode of detecting the liquid level is single, and under the condition of influence of an external magnetic field or failure of magnetism, the single detection mode cannot timely reflect the liquid level condition, so that the error of liquid level display is easily caused;
second, all not be provided with liquid level alarming function in the above-mentioned three patent that disclose, when people did not in time look over the liquid level height condition, when the liquid level exceeded the default, people can't in time learn, were unfavorable for liquid level control to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art under the circumstances that influence of external magnetic field or magnetism became invalid, the liquid level condition can't in time be reacted to single detection mode, easily cause the liquid level display mistake, and not be provided with liquid level alarming function, when people did not in time look over the liquid level height condition, when the liquid level exceeded the default, people can't in time learn, be unfavorable for the problem that liquid level control used, and the multi-functional magnetic type liquid level count that provides is according to the controller for the display.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a controller for displaying multifunctional magnetic liquid level count data comprises a buoy, wherein a magnetostrictive liquid level sensor is fixedly connected to the upper end of the buoy, a magnetic turning plate is fixedly connected to the right side wall of the buoy, a fixed plate is fixedly connected to the front side wall of the magnetic turning plate, two magnetic memory switches are arranged on the front side of the fixed plate, the two magnetic memory switches are connected with an installation mechanism and connected with the fixed plate through the installation mechanism, a photoelectric liquid level switch is arranged on the left side of the buoy, a strip-shaped hole is formed in the left side wall of the buoy, a transparent plate is fixedly arranged inside the strip-shaped hole, an installation cover is sleeved on the left side of the buoy, the left outer side wall of the buoy is fixedly connected with the right end of the installation cover, the photoelectric liquid level switch is connected with an adjusting locking mechanism and connected with the installation cover through the adjusting locking mechanism, and a magnetic floater is slidably connected inside the buoy, the equal fixedly connected with installation pipe in both ends about the left side wall of flotation pontoon, two the pipe wall left side of installation pipe is all fixed the mounting flange that has cup jointed, the fixed coupling in upper end of flotation pontoon has the annular plate, the upper end right side fixedly connected with alarm lamp of annular plate.
Preferably, every installation mechanism all includes two installation pieces and two screws, two installation piece one end in opposite directions respectively with homonymy magnetic memory switch's upper and lower both ends fixed connection, two the preceding lateral wall of installation piece respectively with the pole wall threaded connection of two screws, and the pole wall of two screws all with the preceding lateral wall threaded connection of fixed plate.
Preferably, the adjusting and locking mechanism comprises an adjusting screw, an anti-skid plate and a locking nut, the left side wall of the mounting cover is provided with an adjusting hole matched with the photoelectric liquid level switch, the right end of the upper side wall of the photoelectric liquid level switch is fixedly connected with a connecting block, the left side wall of the connecting block is fixedly connected with the right end of the adjusting screw, the left end of the adjusting screw penetrates through the adjusting hole and extends to the left side of the mounting cover, the side wall of the anti-skid plate is provided with a round hole and is movably sleeved with the rod wall of the adjusting screw through the round hole, and the left end of the rod wall of the adjusting screw is in threaded connection with the inner side wall of the locking nut.
Preferably, the lamp plate that the right lateral wall fixedly connected with slope of annular slab set up, the left side wall fixedly connected with light of lamp plate.
Preferably, the positions of the left outer side wall of the mounting cover, which are positioned at the front side and the rear side of the adjusting hole, are uniformly coated with scale marks.
Preferably, a buzzer is fixedly connected to the left side of the upper end of the annular plate.
Compared with the prior art, the utility model provides a multi-functional magnetic type level count is according to showing and is used controller possesses following beneficial effect:
1. the multifunctional magnetic controller for displaying the liquid level counting data can realize the double display of the field liquid level by the mutual matching of the two mounting pipes and the two mounting flanges, can realize the real-time digital display of the liquid level height by the magnetic turning plate while the field liquid level height is visually indicated by the magnetic turning plate, can alarm the liquid level by the mutual matching of the fixed plate, the magnetic memory switch, the photoelectric liquid level switch, the mounting cover and the transparent plate, is convenient for people to accurately control, improves the reliability and the anti-interference capability of a product by adopting a redundant design for an alarm signal, can still normally provide the liquid level alarm signal when the magnetic memory switch is interfered by an external magnetic field or fails by adopting the photoelectric liquid level switch, the magnetic liquid level sensor is coupled with the magnetic float, the magnetic turning plate and the magnetic memory switch, so that the visual display of the liquid level on site and the remote transmission of the output signal of the magnetic liquid level sensor and the liquid level alarm are realized, and the integrated structure is designed integrally, so that the appearance is attractive, the installation is convenient, the space is saved, and the mutual interference in the space is effectively prevented.
2. This multi-functional magnetic type level count is according to controller for display, installation mechanism through being equipped with, can dismantle change position to magnetism memory switch, be convenient for treat according to the reality that the warning position is adjusted and is used, through the regulation locking mechanism who is equipped with, can carry out quick adjustment and locking to photoelectricity liquid level switch's position, thereby also can treat according to the reality that the warning position is adjusted and is used, can increase magnetism memory switch and photoelectricity liquid level switch's quantity simultaneously, in order to carry out the multiposition, the multiposition is reported to the police, the application scope of warning is big.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can realize the teletransmission and the liquid level warning of on-the-spot liquid level visual display and signal, and the dual demonstration of liquid level and dual warning can improve the reliability and the interference killing feature of product, can carry out multiposition, multiple spot position simultaneously and report to the police, the application scope of warning is big.
Drawings
Fig. 1 is a schematic structural view of a multifunctional magnetic liquid level counting data display controller according to the present invention;
FIG. 2 is an enlarged view of the portion A in FIG. 1;
FIG. 3 is an enlarged view of the portion B of FIG. 1;
fig. 4 is a partial side view of fig. 1.
In the figure: the device comprises a buoy 1, a magnetostrictive liquid level sensor 2, a magnetic turning plate 3, a fixing plate 4, a magnetic memory switch 5, a photoelectric liquid level switch 6, a transparent plate 7, an installation cover 8, a magnetic floater 9, an installation pipe 10, an installation flange 11, an annular plate 12, an alarm lamp 13, an installation block 14, a screw 15, an adjusting screw 16, an anti-slip plate 17, a locking nut 18, a lamp panel 19, an illuminating lamp 20, a scale mark 21 and a buzzer 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In embodiment 6, as shown in fig. 1, a buzzer 22 is fixedly connected to the left side of the upper end of the annular plate 12 of the device in addition to embodiment 1, and sound warning can be performed under the warning of the warning lamp 13, so that the warning effect is improved.
each mounting mechanism comprises two mounting blocks 14 and two screws 15, the opposite ends of the two mounting blocks 14 are fixedly connected with the upper end and the lower end of the same-side magnetic memory switch 5 respectively, the front side walls of the two mounting blocks 14 are in threaded connection with the rod walls of the two screws 15 respectively, the rod walls of the two screws 15 are in threaded connection with the front side wall of the fixed plate 4, each adjusting and locking mechanism comprises an adjusting screw 16, an anti-skid plate 17 and a locking nut 18, the left side wall of the mounting cover 8 is provided with an adjusting hole matched with the photoelectric liquid level switch 6, the right end of the upper side wall of the photoelectric liquid level switch 6 is fixedly connected with a connecting block, the left side wall of the connecting block is fixedly connected with the right end of the adjusting screw 16, the left end of the adjusting screw 16 passes through the adjusting hole and extends to the left side of the mounting cover 8, the side wall of the anti-skid plate 17 is provided with a round hole and is movably sleeved with the rod wall of the adjusting screw 16 through the round hole, the pole wall left end of adjusting screw 16 and lock nut 18's inside wall threaded connection, the lamp plate 19 that the slope of the right side wall fixedly connected with slope of annular plate 12 set up, lamp plate 19's left side wall fixedly connected with light 20, and the position that the left side wall of installation cover 8 is located both sides around the regulation hole all coats and has evenly distributed's scale mark 21, the upper end left side fixedly connected with bee calling organ 22 of annular plate 12.
In the utility model, when in use, the two mounting pipes 10 and the external liquid storage barrel to be detected are fixedly mounted through the two mounting flanges, the fluid enters the float 1, when the liquid level goes up and down, the magnetic floater 9 is driven to go up and down under the action of buoyancy, the magnetostrictive liquid level sensor 2 can accurately measure the liquid level height by sending pulse and receiving return pulse and measuring the time interval between the initial pulse and the return pulse, and the magnetic turning column in the magnetic turning plate 3 can be turned over at the position of the magnetic floater 9 under the action of magnetic coupling, thereby directly displaying the liquid level height, and under the action of magnetic coupling, the two magnetic memory switches 5 can be connected with a circuit, thereby sending an alarm signal, the photoelectric liquid level switch 6 can send light and can detect the liquid level height by utilizing the refraction and reflection principles of light, thereby can send alarm signal, through adopting a magnetism float 9 simultaneous coupling magnetostriction level sensor 2, magnetism turns over board 3, magnetism memory switch 5, realize on-the-spot liquid level visual display and the teletransmission and the liquid level warning of magnetostriction level sensor 2 output signal, and whole integral type structural design, the appearance is pleasing to the eye, simple to operate, save space and effectually prevent the mutual interference in the space, cooperate photoelectric liquid level switch 6 again, can realize dual liquid level detection and dual liquid level simultaneously and report to the police.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a multi-functional magnetism formula level count controller for data display, includes flotation pontoon (1), its characterized in that, the upper end fixedly connected with magnetostriction level sensor (2) of flotation pontoon (1), the right flank wall fixedly connected with magnetism of flotation pontoon (1) turns over board (3), the preceding lateral wall fixedly connected with fixed plate (4) of board (3) is turned over to the magnetism, the front side of fixed plate (4) is equipped with two magnetism memory switches (5), two magnetism memory switch (5) all are connected with installation mechanism and are connected with fixed plate (4) through installation mechanism, the left side of flotation pontoon (1) is equipped with photoelectricity liquid level switch (6), the bar hole has been seted up to the left side wall of flotation pontoon (1), the internal fixation in bar hole is equipped with transparent plate (7), the left side cover of flotation pontoon (1) is equipped with installing cover (8), the left side wall of flotation pontoon (1) and the right-hand member fixed connection of installing cover (8), photoelectric liquid level switch (6) are connected with the regulation locking mechanism and are connected with installation cover (8) through adjusting locking mechanism, the inside sliding connection of flotation pontoon (1) has magnetic float (9), the equal fixedly connected with installation pipe (10) in both ends about the left side wall of flotation pontoon (1), two the pipe wall left side of installation pipe (10) is all fixed mounting flange (11) of having cup jointed, the upper end fixed cup joint of flotation pontoon (1) has annular plate (12), the upper end right side fixedly connected with alarm lamp (13) of annular plate (12).
2. The controller for displaying the multifunctional magnetic liquid level counting data of claim 1, wherein each of the mounting mechanisms comprises two mounting blocks (14) and two screws (15), one opposite ends of the two mounting blocks (14) are fixedly connected with the upper end and the lower end of the magnetic memory switch (5) at the same side, the front side walls of the two mounting blocks (14) are respectively in threaded connection with the rod walls of the two screws (15), and the rod walls of the two screws (15) are both in threaded connection with the front side wall of the fixing plate (4).
3. The controller for displaying the multifunctional magnetic liquid level count data of claim 1, wherein the adjusting and locking mechanism comprises an adjusting screw (16), an anti-slip plate (17) and a locking nut (18), the left side wall of the mounting cover (8) is provided with an adjusting hole matched with the photoelectric liquid level switch (6), the right end of the upper side wall of the photoelectric liquid level switch (6) is fixedly connected with a connecting block, the left side wall of the connecting block is fixedly connected with the right end of the adjusting screw (16), the left end of the adjusting screw (16) penetrates through the adjusting hole and extends to the left side of the mounting cover (8), the side wall of the anti-slip plate (17) is provided with a round hole and is movably sleeved with the rod wall of the adjusting screw (16) through the round hole, and the left end of the rod wall of the adjusting screw (16) is in threaded connection with the inner side wall of the locking nut (18).
4. The controller of claim 1, wherein the lamp panel (19) is obliquely arranged and fixedly connected to the right outer side wall of the annular plate (12), and the illuminating lamp (20) is fixedly connected to the left side wall of the lamp panel (19).
5. The controller for displaying multifunctional magnetic liquid level counting data according to claim 1, wherein the positions of the left outer side wall of the mounting cover (8) at the front side and the rear side of the adjusting hole are coated with evenly distributed scale marks (21).
6. The controller for displaying multifunctional magnetic liquid level data according to claim 1, wherein a buzzer (22) is fixedly connected to the left side of the upper end of the annular plate (12).
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CN202022746159.1U CN214309027U (en) | 2020-11-25 | 2020-11-25 | Multifunctional magnetic controller for liquid level counting data display |
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CN202022746159.1U CN214309027U (en) | 2020-11-25 | 2020-11-25 | Multifunctional magnetic controller for liquid level counting data display |
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