CN221173557U

CN221173557U - Detachable liquid level meter

Info

Publication number: CN221173557U
Application number: CN202322703291.8U
Authority: CN
Inventors: 张晓蕾; 关浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-06-18
Anticipated expiration: 2033-10-09

Abstract

The utility model relates to the technical field of liquid level meters and discloses a detachable liquid level meter, which comprises a lower flange cover fixedly arranged at the bottom of a main body, wherein an indicator for observation is fixedly arranged on one side of the main body, an insertion pipe for transmitting liquid is fixedly connected to the other side of the main body, a pipe body for matching and sealing is connected to the flange on the other side of the insertion pipe, and an upper cover is fixedly arranged at the top of the main body. This detachable level gauge uses through the cooperation of inserted tube and body, and the level gauge inserted tube passes through the inserted hole and is connected with the body, pushes down to a certain extent when the inserted tube is pressing down to the hard sealing pad, and when first flange and second flange interconnect, liquid in the container gets into through the body rather than flange joint, then flows into the inlet opening, finally gets into the level gauge, when the clearance is dismantled to needs, breaks off the connection of first flange and second flange, and the spring in the body is through promoting the shutoff of hard sealing pad to the inserted hole, avoids liquid leakage to a greater extent.

Description

Detachable liquid level meter

Technical Field

The utility model relates to the technical field of liquid level meters, in particular to a detachable liquid level meter.

Background

The detachable liquid level meter has the advantages that the detachable liquid level meter can be conveniently installed and maintained, and because the liquid level sensor and the display can be detached, the detachable liquid level meter can be more conveniently and rapidly replaced or maintained, and in addition, the detachable liquid level meter can be adjusted and changed according to the needs so as to adapt to different liquids and containers, in a word, the detachable liquid level meter is a convenient and easy-to-use liquid level measuring device, and can be widely applied to measurement and monitoring of various liquids.

Chinese patent publication No. CN217358698U discloses a detachable magnetic liquid level meter, which relates to the technical field of detachable magnetic liquid level meters, including a main cylinder, magnetic floater and drainage tube, magnetic floater sets up the inside at the main cylinder, the drainage tube includes drainage tube and last drainage tube down, lower drainage tube and last drainage tube all are linked together with the main cylinder, the upper end of main cylinder is provided with the top cap, the bottom of top cap is fixed and is provided with the pole setting, the activity has cup jointed magnetic floater in the pole setting, the main cylinder includes down barrel, last barrel and connecting cylinder, be provided with first spread groove and second spread groove on the connecting cylinder, the upper end of lower barrel is fixed and is provided with first threaded connection portion, first threaded connection portion and first spread groove adopt threaded connection, go up the drainage tube and set up the right side at last barrel, the lower extreme of going up the barrel is fixed and be provided with second threaded connection portion, second threaded connection portion and second spread groove adopt threaded connection, lower drainage tube sets up the right side at the barrel down, the utility model can have the operator of being convenient for dismantle and clean and maintain its inside.

However, when the utility model is actually used, the following problems exist:

1. The device influences the normal use of the container when disassembling and cleaning, and interferes with the normal operation of equipment, so that the waste of great time is caused, and the engineering progress is delayed;

2. The device magnetic floater has certain clearance with the pipe wall for in the magnetic floater removal in-process, form the skew, easily show not accurate enough.

Disclosure of utility model

(One) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a detachable liquid level meter, which solves the problems in the prior art that:

2. the device magnetic float and the pipe wall have certain clearance for the magnetic float removes in-process, forms the skew, easily shows not accurate problem inadequately.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a detachable level gauge, includes lower flange lid fixed mounting in the bottom of main part, one side fixed mounting of main part has the indicator that is used for observing, the opposite side fixedly connected with of main part is used for transmitting the inserted tube of liquid, the opposite side flange joint of inserted tube has the body that is used for the cooperation to seal, the top fixed mounting of main part has the upper cover.

Optionally, the inside fixed mounting of body has the mounting bracket that is used for the pressure-bearing, the one end fixed mounting of mounting bracket has the spring that is used for the resilience, the other end fixed mounting of spring has the hard sealing pad that is used for the jam, the surface one side fixed mounting of body has the second flange, the surface opposite side fixed mounting of body has the third flange that is used for connecting the container.

Optionally, the surface fixed mounting of insert tube has first flange, the inlet opening has been seted up to the surface of insert tube, the inserted hole that is used for the connection has been seted up to one side of body.

Optionally, the inside fixed mounting of main part has the gag lever post that is used for spacing, the surface of gag lever post is equipped with the magnetism float that is used for driving magnetism to turn over, the upper and lower both ends fixed mounting of gag lever post has the blotter that is used for anticollision, both ends fixed mounting has the alarm that is used for the water level warning about the inside of main part.

Optionally, the inside fixed mounting of indicator has the magnetic flap that is used for instructing the water level, the front fixed mounting of indicator has the scale that is used for measuring calculation.

Optionally, a drain outlet for discharging impurities is formed in the bottom of the lower flange cover, and a plug for preventing leakage is fixedly arranged at the top of the upper cover.

(III) beneficial effects

The utility model provides a detachable liquid level meter, which has the following beneficial effects:

1. This detachable level gauge uses through the cooperation of inserted tube and body, and the level gauge inserted tube passes through the inserted hole and is connected with the body, pushes down to a certain extent when the inserted tube is pressing down to the hard sealing pad, and first flange and second flange interconnect, liquid in the container gets into through the body rather than flange coupling, then flows into the inlet opening, finally gets into the level gauge, when the clearance is dismantled to needs, breaks off the connection of first flange and second flange, and the spring in the body is through promoting the shutoff of hard sealing pad to the inserted hole, avoids liquid leakage to a greater extent.

2. This detachable level gauge uses through the cooperation of gag lever post and cushion, and when liquid got into the liquid level timing, the magnetism float on the gag lever post was floated from top to bottom along with the liquid, can make magnetism float remove the in-process be difficult for taking place the skew to lead to measuring inadequately accurately, the blotter at both ends protects magnetism float about the gag lever post that the gag lever post can be fine, avoids taking place the collision.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an explosive structure of a pipe body according to the present utility model;

FIG. 3 is a schematic view of the internal explosion structure of the present utility model;

Fig. 4 is a schematic diagram illustrating the structural disassembly of the present utility model.

In the figure: 1. a main body; 2. a lower flange cover; 3. an upper cover; 4. an insertion tube; 5. an indicator; 6. a tube body; 7. a spring; 8. a hard seal; 9. an insertion port; 10. a water inlet hole; 11. a mounting frame; 12. a first flange; 13. a second flange; 14. a third flange; 15. a magnetic float; 16. an alarm; 17. a limit rod; 18. a cushion pad; 19. a sewage outlet; 20. plugging; 21. a magnetic flap; 22. a graduated scale.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

Referring to fig. 1 and 2, the present utility model provides a technical solution: in order to better facilitate disassembly and cleaning, a detachable liquid level meter is provided with an insertion pipe 4 and a pipe body 6;

Including lower flange lid 2 fixed mounting in the bottom of main part 1, the opposite side fixedly connected with of main part 1 is used for transmitting the insert tube 4 of liquid, the opposite side flange joint of insert tube 4 has the body 6 that is used for the cooperation to seal, therefore insert tube 4 pushes down to a certain extent through insert port 9 and body 6 when being connected, first flange 12 and second flange 13 interconnect, liquid in the container gets into through body 6 rather than flange joint, then flow into inlet opening 10, finally get into the level gauge, when dismantling the clearance, the connection of disconnection first flange 12 and second flange 13, spring 7 in the body 6 seals up insert port 9 through promoting hard sealing 8, avoid liquid leakage to a greater extent.

Embodiment two:

Referring to fig. 3, in order to make the float move more stably, a stop lever 17 and a buffer pad 18 are provided;

The inside center fixed mounting of main part 1 has the gag lever post 17 that is used for spacing, and the surface of gag lever post 17 is equipped with the magnetic float 15 that is used for driving magnetism to turn over, and the upper and lower both ends fixed mounting of gag lever post 17 has the blotter 18 that is used for anticollision, consequently when liquid entering level timing, the magnetic float 15 on the gag lever post 17 floats from top to bottom along with the liquid, can make the magnetic float 15 remove the in-process be difficult for taking place the skew to lead to measuring inaccurate, the blotter 18 at both ends about the gag lever post 17 can be fine protects magnetic float 15, avoids bumping.

Embodiment III:

Referring to fig. 4, in order to make the water level in the container more clear, an indicator 5, a magnetic flap 21 and a scale 22 are provided;

The magnetic turning plate 21 for indicating the water level is fixedly arranged in the indicator 5, and the graduated scale 22 for measuring and calculating is fixedly arranged on the front surface of the indicator 5. Therefore, when the liquid level in the measured container rises and falls, the magnetic floater 15 in the main body 1 rises and falls along with the rise and fall, the magnetic steel in the magnetic floater 15 drives the magnetic turning plate 21 outside the main body 1 to turn over through magnetic coupling, and the two sides of the magnetic turning plate 21 are respectively coated with different colors so as to indicate the position of the liquid level, and then the accurate measurement of the liquid level is realized by observing the graduated scale 22.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In the utility model, the working steps of the device are as follows:

When the liquid level meter is connected with the measured container, the insertion pipe 4 on the liquid level meter is combined with the insertion port 9 of the pipe body 6 arranged on the container, when the insertion pipe 4 is pressed down to a certain degree against the hard sealing gasket 8, the first flange 12 and the second flange 13 are connected with each other, liquid in the container enters through the pipe body 6 connected with the flanges, then flows into the water inlet 10 and finally enters the liquid level meter, when the liquid level meter needs to be disassembled and cleaned, the connection between the first flange 12 and the second flange 13 is disconnected, and the spring 7 in the pipe body 6 seals the insertion port 9 by pushing the hard sealing gasket 8, so that liquid leakage is avoided to a greater degree.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detachable level gauge, includes lower flange lid (2) fixed mounting in the bottom of main part (1), its characterized in that: one side fixed mounting of main part (1) has indicator (5) that are used for the survey, the opposite side fixedly connected with of main part (1) is used for transmitting insert pipe (4) of liquid, the opposite side flange joint of insert pipe (4) has body (6) that are used for the cooperation to seal, the top fixed mounting of main part (1) has upper cover (3).

2. A detachable level gauge according to claim 1, wherein: the inside fixed mounting of body (6) has mounting bracket (11) that are used for supporting, the one end fixed mounting of mounting bracket (11) has spring (7) that are used for the resilience, the other end fixed mounting of spring (7) has hard sealing pad (8) that are used for the jam, the surface fixed mounting of body (6) has second flange (13), the surface fixed mounting of body (6) has third flange (14) that are used for connecting the container.

3. A detachable level gauge according to claim 1, wherein: the outer surface of the insertion pipe (4) is fixedly provided with a first flange (12), the outer surface of the insertion pipe (4) is provided with a water inlet (10), and one side of the pipe body (6) is provided with an insertion port (9) for connection.

4. A detachable level gauge according to claim 1, wherein: the utility model discloses a water level alarm device, including main part (1), inside fixed mounting of main part (1) has gag lever post (17) that are used for spacing, the surface of gag lever post (17) is equipped with magnetic float (15) that are used for driving magnetism to turn over, the upper and lower both ends fixed mounting of gag lever post (17) have blotter (18) that are used for anticollision, the inside upper and lower both ends fixed mounting of main part (1) has alarm (16) that are used for the water level alarm.

5. A detachable level gauge according to claim 1, wherein: the inside of the indicator (5) is fixedly provided with a magnetic turning plate (21) for indicating the water level, and the front surface of the indicator (5) is fixedly provided with a graduated scale (22) for measuring and calculating.

6. A detachable level gauge according to claim 1, wherein: the bottom of lower flange lid (2) has seted up drain (19) that are used for discharging impurity, the top fixed mounting of upper cover (3) has plug (20) that are used for preventing revealing.