CN218270980U

CN218270980U - Magnetic float level gauge convenient for observation

Info

Publication number: CN218270980U
Application number: CN202222893496.2U
Authority: CN
Inventors: 朱玉新
Original assignee: Honch Instrument Changzhou Co ltd
Current assignee: Honch Instrument Changzhou Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-01-10
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to a level gauge technical field specifically is a convenient magnetic float level gauge of surveing, including flotation pontoon, scale and inductor, the pipe is installed to the top and the bottom of flotation pontoon, the front side at the flotation pontoon is installed to the scale, install a plurality of magnetism in the scale and turn over the board, the utility model discloses when measuring, when liquid level in the flotation pontoon rises or descends, the magnetic float gauge also can rise simultaneously or descend, the in-process of the position change of magnetic float gauge, the magnetism of magnetic float gauge makes on the scale with the corresponding magnetism of magnetic float gauge board upset, the scale mark that two colours of magnetism turned over the board were distinguished then be corresponding liquid level height, and the magnetic float gauge utilizes the response that magnetism made relevant position department to connect the electricity simultaneously, makes the display lamp light, turns over the board through magnetism and shows the observation that makes the liquid level of magnetic float gauge measurement is accurate convenient with the cooperation of display lamp.

Description

Magnetic float level gauge convenient for observation

Technical Field

The utility model relates to a level gauge technical field specifically is a magnetism float level gauge of convenient observation.

Background

The magnetic float type level meter is also called magnetic turning plate level meter or magnetic turning plate level meter, it is an upgrading product of glass plate and glass tube level meter, it has no need of power supply for on-site display, its display portion is completely isolated from medium, and can not affect observation due to medium pollution display strip, at the same time it has the characteristics of glass plate level meter.

At present, the magnetism float level gauge that is arranged in the system environment such as petroleum, chemical industry, electric power liquid storage tank, knockout drum, water tank, container adoption such as bearing box all has the defect of different degree, need external light source to shine when light is dark, just can see liquid level actual conditions clearly, the red face that generally adopts magnetism to turn over the board when current magnetism float level gauge is observed simultaneously corresponds the scale with the white face and observes the liquid level, if magnetism turns over the board upset when using and loses efficacy, then can influence the accuracy of observing easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model provides a magnetism float level gauge of convenient observation.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model discloses a magnetism float level gauge of convenient observation, including flotation pontoon, scale and inductor, the pipe is installed to the top and the bottom of flotation pontoon, the front side at the flotation pontoon is installed to the scale, install a plurality of magnetism in the scale and turn over the board, just the magnetism turns over the board and is articulated with the scale, the front side of scale is equipped with the scale mark, just the scale mark is located the both sides that the board was turned over to the magnetism, the front side of scale is equipped with a plurality of display lamp, just display lamp and scale mark looks adaptation, display lamp and inductor electric connection piece, the rear side at the scale is installed to the inductor, just the both sides that the board was turned over at the magnetism are installed to the inductor, install the magnetism float gauge in the flotation pontoon, teletransmission device is installed to the bottom of flotation pontoon, teletransmission device and inductor electric connection.

In order to improve the leakproofness of pipe installation, the utility model discloses the improvement has, sealing flange is installed to the tip of pipe, sealing flange's internally mounted has the connecting pipe, just the connecting pipe passes through screw thread and sealing flange and pipe connection.

In order to improve the accuracy of surveing, the utility model discloses the improvement has, the both sides of flotation pontoon are equipped with the viewing aperture, just the both sides of viewing aperture all are equipped with the liquid level marking.

In order to clear up the flotation pontoon for convenience, the utility model discloses the improvement has, the upper end and the lower extreme of flotation pontoon are through-hole structure, just install the sealing plug on the through-hole of flotation pontoon upper end and lower extreme, the sealing plug passes through the screw thread and is connected with the flotation pontoon, just the sealing plug is equipped with sealed cushion with the laminating department of flotation pontoon.

In order to improve the practicality of inductor, the utility model discloses improve to have, the inductor includes shell and mounting panel, the mounting panel is installed in the shell, fixing bolt has been run through at the upper and lower both ends of shell, the upper and lower both ends of scale are equipped with the fixed orifices, fixing bolt passes through screw thread and fixed orifices looks adaptation, install a plurality of tongue tube on the mounting panel, the electrical connection end and the series connection of a plurality of tongue tube of inductor, just resistance is installed through the wire to the tongue tube, resistance and display lamp electric connection.

For the convenient installation scale, the utility model discloses the improvement has, the upper and lower both ends welding of flotation pontoon has the mount, the both sides of scale are equipped with the connecting plate, it has mounting bolt to run through on the connecting plate, be equipped with the mounting hole on the mount, mounting bolt passes through screw thread and mounting hole looks adaptation.

(III) advantageous effects

Compared with the prior art, the utility model provides a magnetism float level gauge of convenient observation possesses following beneficial effect:

the utility model discloses when measuring, when the liquid level in the flotation pontoon rises or descends, the magnetic levitation meter also can rise simultaneously or descend, the in-process of the position change of magnetic levitation meter, the upset of turning over the board with the magnetic corresponding magnetism of magnetic levitation meter on the magnetism messenger scale of magnetic levitation meter, the scale mark that two colours of magnetism turned over the board were distinguished then is corresponding liquid level height, the magnetic levitation meter utilizes the response electricity that magnetism made relevant position department to connect simultaneously, make the display lamp light, it shows the observation that makes the liquid level more accurate convenient to turn over the board through magnetism and the cooperation of display lamp to magnetic levitation meter measuring liquid level.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the working principle of the sensor of the present invention;

in the figure: 1. a float bowl; 2. a scale; 3. a magnetic float meter; 4. a conduit; 5. sealing the flange; 6. a viewing port; 7. a magnetic turning plate; 8. scale lines; 9. a display lamp; 10. a fixed mount; 11. a connecting plate; 12. a reed switch; 13. a resistance; 14. a sealing plug; 15. a connecting pipe;

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model discloses a magnetism float level gauge of convenient observation, including flotation pontoon 1, scale 2 and inductor, pipe 4 is installed to flotation pontoon 1's top and bottom, the front side at flotation pontoon 1 is installed to scale 2, install a plurality of magnetism flip 7 in the scale 2, just magnetism flip 7 is articulated with scale 2, the front side of scale 2 is equipped with scale mark 8, just scale mark 8 is located the both sides that magnetism turned over board 7, the front side of scale 2 is equipped with a plurality of display lamp 9, just display lamp 9 and 8 looks adaptations of scale mark, display lamp 9 and inductor electric connection, the inductor is installed at the rear side of scale 2, just the inductor is installed in the both sides that magnetism turned over board 7, install magnetism float 3 in the flotation pontoon 1, the teletransmission device is installed to flotation pontoon 1's bottom, teletransmission device and inductor electric connection.

The magnetic floater liquid level meter convenient for observation is characterized in that in the using process, when a floating barrel 1 is installed, one end of a connecting pipe 15 on a guide pipe 4 is connected with a sealing flange 5 and the guide pipe 4 through threads, the other end of the connecting pipe 15 is inserted into the output end of a liquid storage tank, the sealing flange 5 is spliced with a flange on the output end of the liquid storage tank, after the guide pipes 4 at the upper end and the lower end of the floating barrel 1 are communicated with the liquid storage tank, the liquid level in the floating barrel 1 can be level with the liquid level in the liquid storage tank, the liquid level in the floating barrel 1 can also change along with the liquid level in the floating barrel 1, when the liquid level in the floating barrel 1 changes, a magnetic floater 3 inside the floating barrel 1 can also change along with the liquid level in the floating barrel 1, when the liquid level in the floating barrel 1 rises, the magnetic floater 3 can also rise, and in the rising process of the magnetic floater 3, the magnetism of maglev meter 3 makes on the scale 2 with the corresponding magnetism of maglev meter 3 board 7 upset a colour, when the maglev meter 3 descends, the magnetism of maglev meter 3 makes on the scale 2 with the corresponding magnetism of maglev meter 3 board 7 upset another colour, the scale mark 8 of distinguishing of two colours then is corresponding liquid level height, the magnetism utilizes magnetism to make the induction of relevant position department connect electricity simultaneously, make display lamp 9 light, structure in this embodiment five for example, show through the cooperation of magnetism board 7 and display lamp 9 to maglev meter 3 measuring liquid level and show that the observation of messenger's liquid level is more accurate convenient, avoided needing to shine when light is dark, just can see the liquid level actual conditions clearly, avoided simultaneously when using if magnetism turns over board 7 upset inefficacy, then can influence the problem of the accuracy of observation easily, the utility model provides a magnetism turns over board 7, maglev meter 3, another colour, the scale mark 8 and the liquid level line adopt the conventional magnetic turning plate 7, the magnetic suspension meter 3, the scale mark 8 and the liquid level line structure in the field of the liquid level meter.

The pipe 4 needs to guarantee the fastness and the leakproofness of butt joint when the liquid storage tank is connected, in this embodiment one, sealing flange 5 is installed to the tip of pipe 4, sealing flange 5's internally mounted has connecting pipe 15, just connecting pipe 15 is connected with sealing flange 5 and pipe 4 through the screw thread, passes through the screw thread with the one end of connecting pipe 15 and is connected the back with sealing flange 5 and pipe 4 when the installation, inserts the output of liquid storage tank with the other end of connecting pipe 15 again, and the flange concatenation on the output of utilizing sealing flange 5 and liquid storage tank can.

The unable direct observation in position of the magnetic levitation meter 3 in flotation pontoon 1 leads to unable observation magnetic levitation meter 3 whether to be in normal use state, in this embodiment two, the both sides of flotation pontoon 1 are equipped with viewing aperture 6, just the both sides of viewing aperture 6 all are equipped with the liquid level marking, observe the position of magnetic levitation meter 3 through the liquid level marking on flotation pontoon 1 to thereby contrast the precision that this level meter surveyed with the last data of scale 2.

The dirt is built up in the inside of flotation pontoon 1 also often to flotation pontoon 1 after long-time measurement liquid level, and in this embodiment three, the upper end and the lower extreme of flotation pontoon 1 are the through-hole structure, just install sealing plug 14 on the through-hole of 1 upper end of flotation pontoon and lower extreme, sealing plug 14 passes through the screw thread and is connected with flotation pontoon 1, just sealing plug 14 is equipped with sealed cushion with the laminating department of flotation pontoon 1, sets up the through-hole through the upper and lower both ends at flotation pontoon 1, then conveniently washs the inside of flotation pontoon 1, accessible sealing plug 14 shutoff main flotation pontoon 1's upper and lower both ends after finishing washing, and sealing plug 14 carries out the simple structure of installing through the screw thread and is convenient.

The inductor needs simple and convenient at the in-process that uses, is convenient for directly survey, in this embodiment four, the inductor includes shell and mounting panel, the mounting panel is installed in the shell, fixing bolt has been run through at the upper and lower both ends of shell, the upper and lower both ends of scale 2 are equipped with the fixed orifices, fixing bolt passes through screw thread and fixed orifices looks adaptation, install a plurality of tongue tube 12 on the mounting panel, the electrical connection end and the 12 series connection of a plurality of tongue tube of inductor, just resistance 13 is installed through the wire to tongue tube 12, resistance 13 and display lamp 9 electric connection, the simple structure who passes through fixing bolt installation with the inductor is convenient, and the dismouting of the inductor of being convenient for is maintained, and the inductor is when using, and the external commercial power of electrical connection end of inductor, when the position of magnetic float meter 3 is identical with the 12 of relevant position, tongue tube 12 then can be closed electrically conductive under magnetic effect to display lamp 9 electrically conductive under the compensation of resistance 13 to guarantee that display lamp 9 normally shines, the utility model provides a

dry reed tube

12 and 13 field can be

conventional resistance equipment

12 and 13 in the resistance device of liquid level meter device.

Not integrative structure between scale 2 and the flotation pontoon 1, scale 2 also need maintain with flotation pontoon 1 after long-time use, in this embodiment five, the upper and lower both ends welding of flotation pontoon 1 has mount 10, the both sides of scale 2 are equipped with connecting plate 11, it has construction bolt to run through on connecting plate 11, be equipped with the mounting hole on the mount 10, construction bolt passes through screw thread and mounting hole looks adaptation, and the simple structure that utilizes mount 10 and connecting plate 11 cooperation construction bolt to connect is convenient, the dismouting between scale 2 of being convenient for and the flotation pontoon 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. The utility model provides a convenient magnetism float level gauge of surveing, a serial communication port, including flotation pontoon (1), scale (2) and inductor, pipe (4) are installed to the top and the bottom of flotation pontoon (1), the front side at flotation pontoon (1) is installed in scale (2), install a plurality of magnetism board (7) that turns over in scale (2), just magnetism board (7) that turns over are articulated with scale (2), the front side of scale (2) is equipped with scale mark (8), just scale mark (8) are located the both sides that magnetism turned over board (7), the front side of scale (2) is equipped with a plurality of display lamp (9), just display lamp (9) and scale mark (8) looks adaptation, display lamp (9) and inductor electric connection spare, the inductor is installed in the rear side of scale (2), just the inductor is installed in the both sides that magnetism turned over board (7), install magnetism float meter (3) in flotation pontoon (1), the bottom of flotation pontoon (1) is installed and is passed on a distance the device, inductor electric connection.

2. An observable magnetic float level gauge according to claim 1, wherein the end of the conduit (4) is provided with a sealing flange (5), the sealing flange (5) is internally provided with a connecting pipe (15), and the connecting pipe (15) is connected with the sealing flange (5) and the conduit (4) through threads.

3. An observation-facilitating magnetic float level gauge as claimed in claim 2, wherein the float bowl (1) is provided with observation ports (6) on both sides, and the observation ports (6) are provided with level markings on both sides.

4. The magnetic floater liquid level meter convenient to observe as claimed in claim 3, wherein the upper end and the lower end of the float bowl (1) are of through hole structures, the through holes at the upper end and the lower end of the float bowl (1) are provided with sealing plugs (14), the sealing plugs (14) are connected with the float bowl (1) through threads, and sealing rubber gaskets are arranged at the joint of the sealing plugs (14) and the float bowl (1).

5. The magnetic floater liquid level meter convenient to observe according to claim 4, wherein the inductor comprises a shell and a mounting plate, the mounting plate is mounted in the shell, fixing bolts penetrate through the upper end and the lower end of the shell, fixing holes are formed in the upper end and the lower end of the scale (2), the fixing bolts are matched with the fixing holes through threads, a plurality of reed pipes (12) are mounted on the mounting plate, the power connection end of the inductor is connected with the plurality of reed pipes (12) in series, a resistor (13) is mounted on each reed pipe (12) through a wire, and the resistor (13) is electrically connected with the display lamp (9).

6. The magnetic floater liquid level meter convenient for observation according to claim 5, wherein the upper and lower ends of the float bowl (1) are welded with fixing frames (10), the two sides of the scale (2) are provided with connecting plates (11), mounting bolts penetrate through the connecting plates (11), and mounting holes are arranged on the fixing frames (10) and are matched with the mounting holes through threads.