CN216483378U

CN216483378U - Wireless magnetic turning plate liquid level meter

Info

Publication number: CN216483378U
Application number: CN202123406543.8U
Authority: CN
Inventors: 李宏林
Original assignee: Shandong Yingshanhong Intelligent Technology Co ltd
Current assignee: Shandong Yingshanhong Intelligent Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-10
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a wireless magnetism turns over board level gauge, including the main barrel body and control box, the top fixed connection of control box and main barrel body, one side of main barrel body is fixed inserting respectively and is equipped with feed liquor pipe and drain pipe, one side that the feed liquor pipe was kept away from to the main barrel body is equipped with the mounting groove, the mounting groove internal rotation is connected with a plurality of magnetic sheet that the equidistance set up, be equipped with the viewing aperture that corresponds with the magnetic sheet on the inner wall of mounting groove, fixed inserting is equipped with the clear glass board in the viewing aperture, sliding connection has the magnetism floater in the main barrel body, the top fixedly connected with connecting rod of magnetism floater, the top fixedly connected with locating piece of connecting rod, the interior top fixedly connected with of main barrel body and the range finding sensor that the locating piece corresponds. The utility model discloses in through remote signal sending module's setting, make the level gauge can carry out wireless data's transmission to the result of use of level gauge has been promoted.

Description

Wireless magnetic turning plate liquid level meter

Technical Field

The utility model relates to a board level gauge technical field is turned over in the magnetism, especially relates to a board level gauge is turned over to wireless magnetism.

Background

At present, the magnetic turning plate liquid level meter is widely used for liquid level measurement in the oil and gas production process. The magnetic turning plate liquid level meter and the measured container form a communicating vessel, and the liquid level in the measured container and the liquid level meter main pipe is ensured to be equal. When the float in the main pipe of the magnetic turn-over plate liquid level meter changes along with the measured liquid level, the magnetic body of the float and the magnetic turn-over column of the magnetic turn-over plate liquid level meter act to turn over the float, the red indicates that liquid is present, and the white indicates that no liquid is present, so as to achieve the purpose of accurately displaying the liquid level on site.

But the current board level gauge that turns over is simpler, turns over the sending that the board level gauge can't carry out remote data to influence the result of use that turns over the board level gauge.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art, and providing a wireless magnetic turning plate liquid level meter.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wireless magnetic turning plate liquid level meter comprises a main barrel body and a control box, wherein the control box is fixedly connected with the top of the main barrel body, a liquid inlet pipe and a liquid outlet pipe are respectively fixedly inserted in one side of the main barrel body, a mounting groove is formed in one side, away from the liquid inlet pipe, of the main barrel body, a plurality of magnetic plates arranged at equal intervals are rotatably connected in the mounting groove, an observation port corresponding to the magnetic plates is formed in the inner wall of the mounting groove, a transparent glass plate is fixedly inserted in the observation port, a magnetic floating ball is slidably connected in the main barrel body, a connecting rod is fixedly connected to the top of the magnetic floating ball, a positioning block is fixedly connected to the top of the connecting rod, a distance measuring sensor corresponding to the positioning block is fixedly connected to the inner top of the main barrel body, a controller, a memory, a power supply and a signal transmitter are arranged in the control box, and the output ends of the distance measuring sensor and the power supply are connected with the input end of the controller, and the output end of the controller is respectively connected with the signal emitter and the input end of the memory.

Preferably, a filter screen is fixedly inserted into the liquid inlet pipe.

Preferably, the liquid inlet pipe and the liquid outlet pipe are fixedly sleeved with connecting flanges.

Preferably, one side fixedly connected with slider of connecting rod, be equipped with the spout that corresponds with the slider on the inner wall of main cylinder body, fixedly connected with slide bar in the spout, be equipped with the sliding opening that corresponds with the slide bar on the slider.

Preferably, a power connector is fixedly inserted into the outer wall of the control box, and the output end of the power connector is connected with the input end of a power supply.

Preferably, the top of control box is equipped with the installing port, rotate through the pivot in the installing port and be connected with the apron, the apron is kept away from the one end of pivot and is passed through locking screw fixed connection with the installing port inner wall.

Has the advantages that:

1. liquid enters the main cylinder body through the liquid inlet pipe, the magnetic plate is driven to turn over through the magnetic floating ball, the liquid level is displayed, meanwhile, the distance measuring sensor can detect the position of the positioning block, and simultaneously, the liquid level signal is sent to the remote control center through the signal transmitter;

2. the setting of slide bar and slider can prevent rocking of connecting rod, and flange's setting can conveniently be connected with outside pipe fitting simultaneously, and the setting of filter screen can be filtered liquid simultaneously, and the setting of installing port can conveniently be maintained control element simultaneously.

Drawings

FIG. 1 is a schematic structural view of a wireless magnetic flap level gauge provided by the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of a control system of the wireless magnetic flap level gauge provided by the present invention.

In the figure: the device comprises a main cylinder body 1, a control box 2, a liquid inlet pipe 3, a liquid outlet pipe 4, a magnetic plate 5, a magnetic floating ball 6, a connecting rod 7, a positioning block 8, a distance measuring sensor 9, a controller 10, a memory 11, a power supply 12, a signal emitter 13, a filter screen 14, a connecting flange 15, a sliding block 16, a sliding rod 17, a power supply connector 18, a rotating shaft 19, a cover plate 20, a locking screw 21 and a transparent glass plate 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.

Referring to fig. 1-3, a wireless magnetic flap level gauge comprises a main cylinder 1 and a control box 2, wherein the top of the control box 2 is provided with an installation opening for facilitating maintenance of a control element, a cover plate 20 is rotatably connected in the installation opening through a rotating shaft 19 for protecting the control element, one end of the cover plate 20, which is far away from the rotating shaft 19, is fixedly connected with the inner wall of the installation opening through a locking screw 21 for facilitating fixing of the cover plate 20, and the control box 2 is fixedly connected with the top of the main cylinder 1;

in the embodiment, a liquid inlet pipe 3 and a liquid outlet pipe 4 are respectively fixedly inserted into one side of a main barrel body 1 and used for leading in and leading out liquid, connecting flanges 15 are fixedly sleeved on the liquid inlet pipe 3 and the liquid outlet pipe 4 and are convenient to connect with an external pipe fitting, a filter screen 14 is fixedly inserted into the liquid inlet pipe 3 and used for filtering the liquid, a mounting groove is formed in one side, away from the liquid inlet pipe 3, of the main barrel body 1, a plurality of magnetic plates 5 which are arranged at equal intervals are rotatably connected in the mounting groove and used for displaying the liquid level, an observation port corresponding to the magnetic plates 5 is formed in the inner wall of the mounting groove, and a transparent glass plate 22 is fixedly inserted into the observation port and is convenient to observe the liquid level;

in the embodiment, a magnetic floating ball 6 is connected in the main cylinder 1 in a sliding manner and used for driving the magnetic plate 5 to turn over, a connecting rod 7 is fixedly connected to the top of the magnetic floating ball 6 and used for supporting the magnetic floating ball 6, a sliding block 16 is fixedly connected to one side of the connecting rod 7, a sliding groove corresponding to the sliding block 16 is arranged on the inner wall of the main cylinder 1, a sliding rod 17 is fixedly connected in the sliding groove, and a sliding opening corresponding to the sliding rod 17 is arranged on the sliding block 16;

in this embodiment, the top of the connecting rod 7 is fixedly connected with a positioning block 8, which facilitates the distance measuring sensor 9 to monitor distance signals, the inner top of the main cylinder 1 is fixedly connected with the distance measuring sensor 9 corresponding to the positioning block 8 and used for monitoring the height of the positioning block 8, the control box 2 is internally provided with a controller 10, a memory 11, a power supply 12 and a signal emitter 13, the controller 10 is an 80S51 controller, the output ends of the distance measuring sensor 9 and the power supply 12 are both connected with the input end of the controller 10 and used for sending monitoring signals to the controller 10, and the model of the distance measuring sensor 9 is VL53L 0;

in this embodiment, the output end of the controller 10 is connected to the input ends of the signal emitter 13 and the memory 11, the outer wall of the control box 2 is fixedly inserted with the power connector 18, and the output end of the power connector 18 is connected to the input end of the power supply 12, so that the power supply 18 is conveniently charged.

In this embodiment, liquid passes through feed liquor pipe 3 and gets into main cylinder 1 in, drives the upset of magnetic sheet 5 through magnetism floater 6, carries out the demonstration of liquid level, and range sensor 9 can detect the position of locating piece 8 simultaneously, sends liquid level signal to remote control center through signal transmitter 13 simultaneously.

In this embodiment, the setting of slide bar 17 and slider 16 can prevent rocking of connecting rod 7, and flange 15's setting can conveniently be connected with outside pipe fitting simultaneously, and filter screen 14's setting can filter liquid simultaneously, and the setting of installing port can conveniently be maintained control element simultaneously.

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

1. The utility model provides a board level gauge is turned over to wireless magnetism, includes main barrel (1) and control box (2), its characterized in that: control box (2) and the top fixed connection of main barrel body (1), one side of main barrel body (1) is fixed respectively to be inserted and is equipped with feed liquor pipe (3) and drain pipe (4), one side that feed liquor pipe (3) were kept away from in main barrel body (1) is equipped with the mounting groove, the mounting groove internal rotation is connected with a plurality of magnetic plate (5) that the equidistance set up, be equipped with the viewing aperture that corresponds with magnetic plate (5) on the inner wall of mounting groove, fixed the inserting is equipped with clear glass board (22) in the viewing aperture, sliding connection has magnetism floater (6) in main barrel body (1), the top fixedly connected with connecting rod (7) of magnetism floater (6), the top fixedly connected with locating piece (8) of connecting rod (7), the interior top fixedly connected with of main barrel body (1) corresponds ranging sensor (9) with locating piece (8), be equipped with controller (10) in control box (2), Memory (11), power (12) and signal emitter (13), the output of range finding sensor (9) and power (12) all is connected with the input of controller (10), the output of controller (10) is connected with the input of signal emitter (13) and memory (11) respectively.

2. The wireless magnetic flip plate liquid level gauge of claim 1, wherein: a filter screen (14) is fixedly inserted in the liquid inlet pipe (3).

3. The wireless magnetic flip plate liquid level gauge of claim 1, wherein: and the liquid inlet pipe (3) and the liquid outlet pipe (4) are fixedly sleeved with connecting flanges (15).

4. The wireless magnetic flip plate liquid level gauge of claim 1, wherein: one side fixedly connected with slider (16) of connecting rod (7), be equipped with the spout that corresponds with slider (16) on the inner wall of main cylinder body (1), fixedly connected with slide bar (17) in the spout, be equipped with the sliding opening that corresponds with slide bar (17) on slider (16).

5. The wireless magnetic flip plate liquid level gauge of claim 1, wherein: a power supply connector (18) is fixedly inserted on the outer wall of the control box (2), and the output end of the power supply connector (18) is connected with the input end of the power supply (12).

6. The wireless magnetic flip plate liquid level gauge of claim 1, wherein: the top of control box (2) is equipped with the installing port, rotate through pivot (19) in the installing port and be connected with apron (20), the one end and the installing port inner wall that pivot (19) were kept away from in apron (20) pass through locking screw (21) fixed connection.