CN114061704A - Remote automatic calibration device for magnetic turning plate liquid level meter - Google Patents
Remote automatic calibration device for magnetic turning plate liquid level meter Download PDFInfo
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- CN114061704A CN114061704A CN202111277898.3A CN202111277898A CN114061704A CN 114061704 A CN114061704 A CN 114061704A CN 202111277898 A CN202111277898 A CN 202111277898A CN 114061704 A CN114061704 A CN 114061704A
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- 239000007788 liquid Substances 0.000 title claims abstract description 115
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 41
- 238000003860 storage Methods 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000009530 blood pressure measurement Methods 0.000 claims description 5
- 239000007858 starting material Substances 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000012986 modification Methods 0.000 description 5
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- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
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- 238000011161 development Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
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- 230000003670 easy-to-clean Effects 0.000 description 1
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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
- G01F23/30—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 by floats
- G01F23/64—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 by floats of the free float type without mechanical transmission elements
- G01F23/72—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 by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
- G01F23/74—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 by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points
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- Physics & Mathematics (AREA)
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- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
Abstract
The invention discloses a remote automatic calibration device for a magnetic turning plate liquid level meter, which comprises a tank assembly, a liquid level meter, a liquid level control device and a control device, wherein the tank assembly comprises a liquid level storage tank, a drainage collecting part arranged at the lower end of the liquid level storage tank and a reed pipe liquid level meter connected with the liquid level storage tank, and the lower end of the reed pipe liquid level meter is connected with the drainage collecting part; the valve component comprises an electric valve arranged between the reed pipe liquid level meter and the liquid level storage tank, an electric water injection valve arranged at the lower end of the liquid level storage tank and a driving electric element arranged on the liquid level storage tank; and the detection module is electrically connected with the valve assembly.
Description
Technical Field
The invention relates to the technical field of liquid level meters, in particular to a remote automatic calibration device for a magnetic turning plate liquid level meter.
Background
The existing liquid level meter with the remote-transmission reed switch magnetic turning plate is not easy to clean due to a floating ball, manual pollution discharge is needed, and measurement is easily inaccurate due to factors such as rusting of the floating ball, dirt and bottom sediment after long-time use. The water tank which is far away from the control station is higher in probability of failure due to higher routing inspection difficulty. When the liquid level is abnormal, the system is greatly influenced, and in severe cases, the system is directly stopped.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The invention is provided in view of the problems of the prior remote automatic calibration device for the magnetic turn-over plate liquid level meter.
In order to solve the technical problems, the invention provides the following technical scheme: a remote automatic calibration device for a magnetic turning plate liquid level meter comprises a storage tank assembly, a liquid level detection assembly and a control assembly, wherein the storage tank assembly comprises a liquid level storage tank, a drainage collection part arranged at the lower end of the liquid level storage tank and a reed pipe liquid level meter connected with the liquid level storage tank, and the lower end of the reed pipe liquid level meter is connected with the drainage collection part; the valve component comprises an electric valve arranged between the reed pipe liquid level meter and the liquid level storage tank, an electric water injection valve arranged at the lower end of the liquid level storage tank and a driving electric element arranged on the liquid level storage tank; and the detection module is electrically connected with the valve assembly.
As a preferred scheme of the remote automatic calibration device of the magnetic flap liquid level meter, the remote automatic calibration device comprises the following components: the detection module comprises a pressure measurement piece arranged on the liquid level storage tank and a control module electrically connected with the liquid level storage tank, the control module is electrically connected with the electric valve and the electric water injection valve, and the reed pipe liquid level meter is provided with a liquid level measurement piece.
As a preferred scheme of the remote automatic calibration device of the magnetic flap liquid level meter, the remote automatic calibration device comprises the following components: the control module comprises a control mainboard, an electric control module and a plurality of connecting sockets, wherein the control mainboard is arranged at one end close to the liquid level storage tank, the electric control module is arranged on the control mainboard, the connecting sockets are arranged on the control mainboard, and a plurality of operation pressing keys are arranged on the control mainboard.
As a preferred scheme of the remote automatic calibration device of the magnetic flap liquid level meter, the remote automatic calibration device comprises the following components: the reed pipe liquid level meter is characterized in that a cleaning component is arranged in the reed pipe liquid level meter and comprises a plurality of protruding blocks arranged in the reed pipe liquid level meter, a connecting plate arranged at the lower end of each protruding block, a driving plate arranged in the reed pipe liquid level meter and meshing plates arranged at the end parts of the driving plates, meshing teeth are arranged on each meshing plate, two adjacent meshing plates are meshed all the time, two ends of each connecting plate are hinged to the two meshed meshing plates respectively, a sliding groove is formed in the reed pipe liquid level meter, and a dovetail block matched with the sliding groove extends downwards from the connecting plate.
As a preferred scheme of the remote automatic calibration device of the magnetic flap liquid level meter, the remote automatic calibration device comprises the following components: a driving piece is arranged in the reed pipe liquid level meter and comprises a support arranged in the reed pipe liquid level meter, a swinging rod rotationally connected to the support and a driving rod connected with the swinging rod, the end part of the driving rod is also provided with meshing teeth, the driving rod is meshed with an adjacent meshing plate,
the swing plate is provided with a longitudinal groove, the support is connected with a bending rod in a rotating mode, the end portion of the bending rod is provided with a sliding ball connected with the longitudinal groove in a sliding mode, and the support is provided with a stepping motor connected with the bending rod.
As a preferred scheme of the remote automatic calibration device of the magnetic flap liquid level meter, the remote automatic calibration device comprises the following components: the support rear end is provided with the rotating member, the rotating member is including setting up at the rotatory lid of tongue tube level gauge upper end, setting up the kelly on the rotatory lid and setting up the card lid on the rotatory lid, the rotation plane of rotatory lid is the horizontal plane, the card lid upper end is provided with the locking piece.
As a preferred scheme of the remote automatic calibration device of the magnetic flap liquid level meter, the remote automatic calibration device comprises the following components: be located foremost be provided with on the meshing board and grab the piece, it includes rotation spherical shell, the reserve groove of seting up in rotating the spherical shell and the closed spherical shell of connection in the reserve groove that slides that sets up on the meshing board to grab the piece, outwards stretch out on the closed spherical shell and rotate the axis of rotation that the spherical shell rotates to be connected, be equipped with the elastic component between closed spherical shell and the reserve groove.
As a preferred scheme of the remote automatic calibration device of the magnetic flap liquid level meter, the remote automatic calibration device comprises the following components: the notch department of persisting the groove is provided with the start-up piece, the start-up piece is including rotating the depression bar of connecting in persisting groove department and the touching pole that links to each other with the depression bar, the depression bar outwards stretches out and shelters from the notch of persisting the groove, the pivot position of depression bar is provided with the torsional spring.
The invention has the beneficial effects that: when remote calibration is needed, a calibration instruction is sent remotely, the system automatically locks and maintains the current liquid level, the electric valve at the lower end of the measuring tank is closed, and when the local electric control device receives the remote instruction, the electric valve is switched from an open state to a closed state, and the drain valve is switched from the closed state to the open state.
The liquid level is constantly descending and changing, when the liquid level reaches the set lower limit, an electric device instruction is triggered, the drain valve is closed, the electric valve is opened, when the liquid level reaches the set upper limit, remote calibration is automatically finished, at the moment, the liquid level measured by a pressure measuring piece on the measuring tank is compared with the current liquid level and the current liquid level automatically locked and maintained, the deviation is in a qualified range, the locked current liquid level is automatically released, and after the system is put into normal use, the electric door at the lower end of the measuring tank is remotely opened.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
FIG. 1 is a schematic view of the overall structure of the remote automatic calibration device of the magnetic flap level gauge of the present invention.
FIG. 2 is a schematic structural view of a cleaning component of the remote automatic calibration device for the magnetic turn-over plate liquid level meter of the present invention.
FIG. 3 is a schematic view of a structure of a grabbing piece of the remote automatic calibration device for the magnetic turn-over plate liquid level meter of the present invention.
FIG. 4 is a schematic structural diagram of part A in FIG. 3 of the remote automatic calibration device for the magnetic turn-over plate liquid level meter according to the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Furthermore, the present invention is described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional view illustrating the structure of the device is not enlarged partially according to the general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Example 1
Referring to fig. 1, for the first embodiment of the present invention, there is provided a remote automatic calibration device for a magnetic turn-over plate level gauge, comprising a tank assembly 100, in this embodiment, the tank assembly 100 comprises a level tank 101, the level tank 101 is vertically arranged on the ground, the liquid is stored inside, a drain collecting member 102 is arranged at the lower end of the level tank 101, the drain collecting member 102 is a measuring tank, a pipe is horizontally connected to the lower end of the level tank 101, and a manual valve is connected to the pipe, an operator can perform a drain or stop drain action through the manual valve, while the drain valve is in an open state in a normal state, meanwhile, a reed pipe level gauge 103 is arranged at a side position of the level tank 101, the reed pipe level gauge 103 is vertically arranged, the pipe connected to the manual valve is connected to the reed pipe level gauge 103, and a pipe extending from the upper end of the level tank 101 is connected to the reed pipe level gauge 103, a drain valve is connected between the reed pipe liquid level meter 103 and the measuring tank.
Further, the present invention further includes a valve assembly 200, in this embodiment, the valve assembly 200 includes an electric valve 201 disposed between the reed pipe level gauge 103 and the liquid level tank 101, the electric valve 201 is disposed between the manual valve and the liquid level tank 101, and the electric valve 201 is controlled by an electric control to be closed, and plays a double-insurance role in cooperation with the manual valve, an electric water injection valve 202 is further disposed at an upper end of the liquid level tank 101, and is used for injecting liquid into the reed pipe level gauge 103, and a driving electric element is disposed on the liquid level tank 101, and is electrically connected with the electric water injection valve 202 and the electric valve 201, and is controlled by an operator alone.
Further, the present invention further includes a detection module 300, in this embodiment, the detection module 300 includes a pressure measurement component 301 disposed on the measurement tank, the pressure measurement component 301 is a tank pressure measurer, the pressure measurement component 301 can monitor the pressure in the measurement tank, and the measurement tank is electrically connected to a control module 302, the control module 302 is electrically connected to the electric valve 201 and the electric water injection gate 202 for controlling the electric valve 201 and the electric water injection gate 202, but the control module 302 and the driving electric component are two separate parallel circuits, and further can control the electric valve 201 and the electric water injection gate 202, and can respectively control the electric water injection gate 202 and the electric valve 201, the reed pipe liquid level meter 103 is disposed with a liquid level measurement component 303, in this embodiment, the liquid level measurement component 303 includes a magnetic float disposed in the reed pipe liquid level meter 103, and the rear end of the magnetic float is connected to a circuit, for detecting the liquid level.
Further, in this embodiment, the control module 302 includes a control main board 302a disposed at an end close to the liquid level storage tank 101, an electronic control module 302b is disposed on the control main board 302a, the electronic control module 302b transmits and analog records various electrical signals on the control main board 302a, and then the electrical signals are transmitted outwards, a plurality of connection sockets 302c are disposed on the control main board 302a, a rear end of each connection socket 302c is connected to the electronic control module 302b for receiving the electrical signals, and a plurality of operation pressing keys are disposed on the control main board 302a for facilitating an operator to operate.
The operation process is as follows: when remote calibration is needed, a calibration instruction is sent remotely, the system automatically locks and maintains the current liquid level, the electric valve at the lower end of the measuring tank is closed, and when the local electric control device receives the remote instruction, the electric valve 201 is switched from an open state to a closed state, and the drain valve is switched from the closed state to the open state.
The liquid level is constantly descending and changing at this moment, when the liquid level reaches the set lower limit, the instruction of the electric device is triggered, the drain valve is closed at this moment, the electric valve 201 is opened, when the liquid level reaches the set upper limit, remote calibration is automatically finished, at this moment, the liquid level measured by the pressure measuring piece 301 on the measuring tank is compared with the current liquid level and the current liquid level automatically locked and maintained, the deviation is in a qualified range, the locked current liquid level is automatically released, and after the system is put into normal use, the electric door at the lower end of the measuring tank is remotely opened.
Example 2
Referring to fig. 1-4, a second embodiment of the present invention, which differs from the first embodiment, is: the reed pipe liquid level meter 103 is internally provided with a cleaning component 400, in the embodiment, the cleaning component 400 comprises a plurality of protruding blocks 401 arranged in the reed pipe liquid level meter 103, the protruding blocks 401 are spherical, the surface of each protruding block 401 is provided with sponge, the sponge can clean up dirt on the inner wall of the reed pipe liquid level meter 103, the reed pipe liquid level meter further comprises a connecting plate 402 arranged at the lower end of each protruding block 401, the length direction of the connecting plate 402 is consistent with that of the protruding blocks 401, a plurality of driving plates 403 are arranged in a first bottom plate, engaging plates 404 are arranged at two ends of each driving plate 403, engaging teeth 405 are arranged on each engaging plate 404, two adjacent engaging plates 404 are engaged all the time, and the two driving teeth realize swinging through the engaging action of the engaging plates 404.
Further, the two ends of the connecting plate 402 are respectively hinged to the two meshed engagement plates 404, the connecting plate 402 is in the same straight line in the initial state, when the meshed engagement plates 404 are meshed, the connecting plate 402 can be staggered, a sliding groove is formed in the first bottom plate, the connecting plate 402 extends downwards to form a dovetail block 406 matched with the sliding groove, and the dovetail block 406 and the sliding groove are formed in the length direction of the first bottom plate to be convenient for matching the sliding action of the connecting plate 402.
Further, a driving member 500 is arranged in the first bottom plate, in this embodiment, the driving member 500 includes a support 501 arranged in the first bottom plate, the support 501 is movably arranged in the first bottom plate, a moving range of the support 501 is an arc, a rod extends out of a lower end of the support 501, an arc-shaped groove is arranged in the first bottom plate to be matched with the rod, and the movement of the support 501 is matched; a swing rod 502 is rotatably connected to the bracket 501, the rotation plane of the swing rod 502 is a horizontal plane, but the swing rod 502 is shaped as a fan-shaped plate and is vertically arranged; the end of the swing lever 502 is provided with a driving rod 503, the end of the driving rod 503 is also provided with an engaging tooth 405, the driving rod 503 is engaged with an adjacent engaging plate 404, one of the connecting plates 402 is also arranged on the driving rod 503 and the engaging plate 404, but the connecting plate 402 does not slide in the horizontal direction, the swing plate is provided with a longitudinal groove 504, the support 501 is rotatably connected with a bending lever 505, the rotating plane of the bending lever 505 is vertically arranged and bends towards the direction of the swing plate, the end of the bending lever 505 is provided with a sliding ball 506 connected with the longitudinal groove 504 in a sliding manner, so that when the bending lever 505 rotates, the sliding ball 506 slides in the longitudinal groove 504 to drive the swing lever 502 to reciprocate left and right, and the support 501 is provided with a stepping motor connected with the bending lever 505 and used as a driving device.
Further, the rotating member 600 is arranged at the rear end of the bracket 501, in this embodiment, the rotating member 600 includes a rotating cover 601 arranged at the upper end of the reed pipe liquid level meter 103, the rotating plane of the rotating cover 601 is a horizontal plane, a clamping rod is arranged at the central position of the rotating cover 601 and extends out along the vertical direction, the lower end of the clamping rod is connected to the bracket 501, a clamping cover 602 is arranged on the rotating cover 601, a jack matched with the clamping rod is arranged at the central position of the clamping cover 602, the rotating plane of the rotating cover 601 is a horizontal plane, a driving member 500 is arranged at the upper end of the clamping cover 602, in this embodiment, the rotating member includes a ring gear arranged outside the rotating cover 601, a motor arranged outside the reed pipe liquid level meter 103, and a driving gear meshed with the ring gear is arranged on the motor.
Further, the engagement plate 404 located at the foremost end is provided with a gripping member 603 which, in the present embodiment, the grasping member 603 includes a rotating spherical shell 603a provided on the engaging plate 404, the rotating spherical shell 603a being in the shape of a hollow hemisphere, a storage groove 603b is formed in the rotary spherical shell 603a, a closed spherical shell 603c is slidably connected in the storage groove 603b, and a rotating shaft rotatably connected with the rotating spherical shell 603a is extended outwards from the closing spherical shell 603c, and the closing spherical shell 603c can be selected from the retaining groove 603b, and form a spherical shape in a surrounding manner with the retaining groove 603b, meanwhile, the inner walls of the closed spherical shell 603c and the rotating spherical shell 603a are both provided with sponge for coating the magnetic float, the magnetic float is cleaned, and meanwhile, an elastic piece is arranged between the closed spherical shell 603c and the retaining groove 603b, in this embodiment, the elastic member is a spring, which always drives the closing spherical shell 603c to eject out of the retaining groove 603 b.
Further, be provided with starter 700 in the notch department that persists groove 603b, starter 700 is including rotating the depression bar 701 that connects in persisting groove 603b notch department and the touching pole 702 that links to each other with depression bar 701, and depression bar 701 outwards stretches out and shelters from the notch that persists groove 603b, is provided with torsional spring 703 in the pivot position of depression bar 701.
The rest of the structure is the same as that of embodiment 1.
The operation process is as follows: the rotation of pole 505 is buckled through motor control, then make the swinging arms 502 swing and drive actuating lever 503 front end and meshing tooth 405 meshing, and then come the position at adjusting connection board 402 place through the meshing, and then can adjust the position of protruding piece 401, make protruding piece 401 laminate on the inside wall of tongue tube level gauge 103, then utilize and rotate the piece, make support 501 drive a plurality of protruding piece 401 and rotate, clear up the inside wall, utilize closed spherical shell 603c and rotation spherical shell 603a to wrap the magnetism float simultaneously, clear up the magnetism float.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (8)
1. The utility model provides a long-range automatic calibration device of board level gauge is turned over to magnetism which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the tank assembly (100) comprises a liquid level storage tank (101), a drainage collection part (102) arranged at the lower end of the liquid level storage tank (101) and a reed pipe liquid level meter (103) connected with the liquid level storage tank (101), wherein the lower end of the reed pipe liquid level meter (103) is connected with the drainage collection part (102);
the valve assembly (200) comprises an electric valve (201) arranged between the reed pipe liquid level meter (103) and the liquid level storage tank (101), an electric water injection valve (202) arranged at the lower end of the liquid level storage tank (101) and a driving electric element arranged on the liquid level storage tank (101); and the number of the first and second groups,
a detection module (300), the detection module (300) being electrically connected with the valve assembly (200).
2. The remote automatic calibration device for the magnetic flip plate liquid level meter according to claim 1, characterized in that: the detection module (300) comprises a pressure measurement piece (301) arranged on the liquid level storage tank (101) and a control module (302) electrically connected with the liquid level storage tank (101), the control module (302) is electrically connected with an electric valve (201) and an electric water injection valve (202), and a liquid level measurement piece (303) is arranged on the reed pipe liquid level meter (103).
3. The remote automatic calibration device for the magnetic flip plate liquid level meter according to claim 2, characterized in that: the control module (302) comprises a control main board (302a) arranged at one end close to the liquid level storage tank (101), an electric control module (302b) arranged on the control main board (302a) and a plurality of connecting sockets (302c) arranged on the control main board (302a), and a plurality of operation press keys are arranged on the control main board (302 a).
4. The remote automatic calibration device for the magnetic flip plate liquid level meter according to claim 1, characterized in that: the reed pipe liquid level meter is characterized in that a cleaning component (400) is arranged in the reed pipe liquid level meter (103), the cleaning component (400) comprises a plurality of protruding blocks (401) arranged in the reed pipe liquid level meter (103), a connecting plate (402) arranged at the lower end of each protruding block (401), a driving plate (403) arranged inside the reed pipe liquid level meter (103) and meshing plates (404) arranged at the end parts of the driving plates (403), each meshing plate (404) is provided with meshing teeth (405), two adjacent meshing plates (404) are meshed all the time, two ends of the connecting plate (402) are hinged to the two meshed plates (404) respectively, a sliding groove is formed in the reed pipe liquid level meter (103), and a dovetail block (406) matched with the sliding groove extends downwards from the connecting plate (402).
5. The remote automatic calibration device for the magnetic flip plate liquid level meter according to claim 4, wherein: a driving piece (500) is arranged in the reed pipe liquid level meter (103), the driving piece (500) comprises a support (501) arranged in the reed pipe liquid level meter (103), a swinging rod (502) rotatably connected to the support (501) and a driving rod (503) connected with the swinging rod (502), the end part of the driving rod (503) is also provided with meshing teeth (405), and the driving rod (503) is meshed with an adjacent meshing plate (404),
the swing plate is provided with a longitudinal groove (504), the support (501) is connected with a bending rod (505) in a rotating mode, the end portion of the bending rod (505) is provided with a sliding ball (506) connected with the longitudinal groove (504) in a sliding mode, and the support (501) is provided with a stepping motor connected with the bending rod (505).
6. The remote automatic calibration device for the magnetic flip plate liquid level meter according to claim 5, characterized in that: support (501) rear end is provided with rotating member (600), rotating member (600) including set up at rotating cap (601) of tongue tube level gauge (103) upper end, set up kelly on rotating cap (601) and set up card lid (602) on rotating cap (601), the rotation plane of rotating cap (601) is the horizontal plane, card lid (602) upper end is provided with the locking piece.
7. The remote automatic calibration device for a magnetic flip plate liquid level meter according to claim 6, wherein: be located foremost be provided with grabbing piece (603) on engagement plate (404), grabbing piece (603) are including setting up rotation spherical shell (603a) on engagement plate (404), offer reserve groove (603b) in rotation spherical shell (603a) and the closed spherical shell (603c) of connection in reserve groove (603b) that slides, outwards stretch out the axis of rotation of being connected with rotation spherical shell (603a) rotation on closed spherical shell (603c), be equipped with the elastic component between closed spherical shell (603c) and reserve groove (603 b).
8. The remote automatic calibration device for a magnetic flip plate liquid level meter according to claim 7, wherein: the notch department of surviving groove (603b) is provided with starter (700), starter (700) including rotate connect in the depression bar (701) of surviving groove (603b) notch department and with depression bar (701) continuous touch pole (702), depression bar (701) are stretched out outwards and are sheltered from the notch of surviving groove (603b), the pivot position of depression bar (701) is provided with torsional spring (703).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111277898.3A CN114061704A (en) | 2021-10-30 | 2021-10-30 | Remote automatic calibration device for magnetic turning plate liquid level meter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111277898.3A CN114061704A (en) | 2021-10-30 | 2021-10-30 | Remote automatic calibration device for magnetic turning plate liquid level meter |
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| CN114061704A true CN114061704A (en) | 2022-02-18 |
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| CN202111277898.3A Pending CN114061704A (en) | 2021-10-30 | 2021-10-30 | Remote automatic calibration device for magnetic turning plate liquid level meter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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