CN217504928U

CN217504928U - Floating ball liquid level meter with pressure-resistant function

Info

Publication number: CN217504928U
Application number: CN202221115590.9U
Authority: CN
Inventors: 蒋耿
Original assignee: Jiangsu Meiante Technology Co ltd
Current assignee: Jiangsu Meiante Technology Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-09-27
Anticipated expiration: 2032-05-11

Abstract

The utility model relates to the technical field of float level meters, in particular to a float level meter with pressure-resistant function, which comprises an outer sleeve, wherein a fixing mechanism for adjusting the height is arranged in the outer sleeve, an installation mechanism of equipment is arranged on the outer sleeve, the fixing mechanism comprises an arc-shaped magnetic block, the arc-shaped magnetic block is movably clamped in the outer sleeve, a first side groove is arranged on the side wall of the outer sleeve, a second side groove is arranged on the side wall of the arc-shaped magnetic block, the first side groove and the second side groove are grooves with the same width, a spherical floating block is movably sleeved outside the outer sleeve, a limiting block is fixedly arranged in the spherical floating block, the limiting block is movably clamped in the first side groove and the second side groove, the utility model discloses a float level meter which controls the sliding of the outer sleeve on the arc-shaped magnetic block, so that the equipment can be installed in liquid with different depths, meanwhile, the detection range of the equipment can be improved, and the equipment can detect the condition of a lower position.

Description

Floating ball liquid level meter with pressure-resistant function

Technical Field

The utility model relates to a floater level gauge technical field especially relates to a floater level gauge with withstand voltage function.

Background

The floating ball liquid level meter uses a magnetic floating ball as a measuring element, the internal resistance of the sensor is changed linearly through the magnetic coupling effect, the resistance change is converted into a 4-20 mA standard current signal by an intelligent converter, the percentage of the liquid level, the 4-20 mA current and the level value can be displayed on site, and the liquid level can be automatically detected, controlled and recorded through remote transmission supplied to a control room. The instrument is suitable for sewage treatment in petroleum, chemical, electric, light and medicine industries and the measurement of medium liquid level in various normal pressure and pressure bearing containers, and is especially ideal for the liquid level measurement of underground storage tanks and storage tanks.

As disclosed in the chinese patent: a floating ball liquid level meter, publication number: CN205561988U, the electronic circuit senses whether the induction rod moving up and down is inserted into the induction ring through the two hollow coils in the induction ring, and the electronic circuit sends out an electric contact signal to the outside. The main application is as follows: the level measurement of aspects such as civilian, industry, science and technology, but when the liquid depth is different in check out test set, the floater can't be according to the degree of depth of liquid, makes corresponding regulation, can't detect the liquid level of lower position, and it is comparatively inconvenient to use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a floater level gauge with withstand voltage function.

In order to solve the technical problem, the utility model provides a following technical scheme: a floating ball liquid level meter with pressure-resistant function comprises an outer sleeve, wherein a fixing mechanism for adjusting the height is arranged in the outer sleeve, and an installation mechanism of equipment is arranged on the outer sleeve;

the fixing mechanism comprises an arc-shaped magnetic block, the arc-shaped magnetic block is movably clamped in the outer sleeve, a first side groove is formed in the side wall of the outer sleeve, a second side groove is formed in the side wall of the arc-shaped magnetic block, the first side groove and the second side groove are grooves with the same width, a spherical floating block is movably sleeved outside the outer sleeve, a limiting block is fixedly mounted in the spherical floating block, and the limiting block is movably clamped in the first side groove and the second side groove.

As an optimal technical scheme of the utility model, the strengthening rib that is used for consolidating spherical floater is installed outward to spherical floater, fixed mounting has the arc magnetic path on the lower tip of outer tube, the lower fixed surface of arc magnetic path installs last magnetic table, go up through magnetic connection between magnetic table and the arc magnetic path, the lower fixed surface of going up magnetic table installs the magnetism base, the magnetism base passes through magnetic force absorption in the check out test set.

As a preferred technical scheme of the utility model, installation mechanism includes the flange, flange fixed mounting is at the upper surface of outer tube, the circular port that is the circumference and distributes is seted up to the upper surface of flange, the last fixed surface of flange installs the pipeline, the last fixed surface of pipeline installs the level gauge body, the outer movable sleeve of pipeline is equipped with the disc, the last fixed surface of disc installs the rectangular plate that is the circumference and distributes, every the equal fixed mounting of lower surface of rectangular plate has the sealing plug.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. this device is through controlling the slip of outer tube on the arc magnetic path, lets equipment can install in the liquid that the degree of depth is different, also can improve equipment's detection range simultaneously, lets equipment can detect the condition of lower position.

2. This device is through can rotating the disc, protects the bolt on the flange, under the condition that does not influence the bolt installation, places the bolt and is corroded, improves the life of bolt.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the fixing mechanism of the present invention;

fig. 3 is an exploded schematic view of the fixing mechanism of the present invention;

fig. 4 is a schematic structural view of the magnetic base of the present invention;

fig. 5 is a schematic structural diagram of the sealing plug of the present invention.

Wherein: 1. an outer sleeve; 11. a magnetic base; 12. an upper magnetic table; 13. a spherical floating block; 14. reinforcing ribs; 15. an arc-shaped magnetic block; 16. a limiting block; 17. a first side groove; 18. a second side groove; 15. an arc-shaped magnetic block; 21. a flange; 22. a liquid level meter body; 23. a circular hole; 24. a disc; 25. a pipeline; 26. a rectangular plate; 27. and (4) sealing the plug.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained with reference to the following embodiments, however, the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, 2, 3, 4 and 5, a float level gauge with pressure resistance function comprises an outer sleeve 1, wherein a height adjusting fixing mechanism is arranged in the outer sleeve 1, and a mounting mechanism of equipment is arranged on the outer sleeve 1;

the fixing mechanism comprises an arc-shaped magnetic block 15, the arc-shaped magnetic block 15 is movably clamped in an outer sleeve 1, a first side groove 17 is formed in the side wall of the outer sleeve 1, a second side groove 18 is formed in the side wall of the arc-shaped magnetic block 15, the first side groove 17 and the second side groove 18 are grooves with the same width, a spherical floating block 13 is movably sleeved outside the outer sleeve 1, a limiting block 16 is fixedly mounted in the spherical floating block 13, and the limiting block 16 is movably clamped in the first side groove 17 and the second side groove 18.

The spherical floating block 13 is externally provided with a reinforcing rib 14 used for reinforcing the spherical floating block 13, the lower end part of the outer sleeve 1 is fixedly provided with an arc-shaped magnetic block 15, the lower surface of the arc-shaped magnetic block 15 is fixedly provided with an upper magnetic table 12, the upper magnetic table 12 is connected with the arc-shaped magnetic block 15 through magnetic force, the lower surface of the upper magnetic table 12 is fixedly provided with a magnetic base 11, and the magnetic base 11 is adsorbed in the detection equipment through magnetic force.

Installation mechanism includes flange 21, and flange 21 fixed mounting is at the upper surface of outer tube 1, and the circular port 23 that is the circumference and distributes is seted up to the upper surface of flange 21, and the last fixed surface of flange 21 installs pipeline 25, and the last fixed surface of pipeline 25 installs level gauge body 22, and the outer movable sleeve of pipeline 25 is equipped with disc 24, and the last fixed surface of disc 24 installs the rectangular plate 26 that is the circumference and distributes, and the equal fixed mounting of lower surface of every rectangular plate 26 has sealing plug 27.

The working principle is as follows:

the first step is as follows: when the equipment needs to be installed, the magnetic base 11 is pulled, the upper magnetic table 12 is stressed, when the pulling force received by the upper magnetic table 12 is greater than the magnetic force between the arc-shaped magnetic block 15 and the upper magnetic table 12, the upper magnetic table 12 moves downwards to drive the arc-shaped magnetic block 15 to leave from the outer sleeve 1, then the equipment is placed into the detection equipment, the inner side walls of the magnetic base 11 and the detection equipment are attached, the magnetic base 11 is fixed in the detection equipment, the outer sleeve 1 and the arc-shaped magnetic block 15 are further separated by pulling the liquid level meter body 22 above, then the flange 21 is fixedly installed on the detection equipment through bolts, thus when the liquid level in the equipment changes, the spherical floating block 13 slides on the outer sleeve 1 and the arc-shaped magnetic block 15 under the action of the floating force, the limiting block 16 fixedly installed in the spherical floating block 13 slides in the second side groove 18 and the first side groove 17, the realization is spacing to the removal of spherical floater 13, because stopper 16's existence, when spherical floater 13 removed, guarantees stability throughout, and this device is through controlling the slip of outer tube 1 on arc magnetic path 15, lets equipment can install in the different liquid of degree of depth, also can improve equipment's detection range simultaneously, lets equipment can detect the condition of lower position.

The second step is that: after equipment fixing accomplishes, through upwards pulling disc 24, let disc 24 promote around disc 24, later align sealing plug 27 and circular port 23 on the rectangular plate 26, move flange 21 downwards, let sealing plug 27 block in circular port 23, the realization is to the protection of bolt in the circular port 23, this device is through can rotating disc 24, protect the bolt on the flange 21, under the condition that does not influence bolt installation, place the bolt and be corroded, improve the life of bolt.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. A floating ball liquid level meter with pressure-resistant function comprises an outer sleeve (1), and is characterized in that a fixing mechanism for adjusting the height is arranged in the outer sleeve (1), and an installation mechanism of equipment is arranged on the outer sleeve (1);

the fixing mechanism comprises an arc-shaped magnetic block (15), wherein the arc-shaped magnetic block (15) is movably clamped in an outer sleeve (1), a first side groove (17) is formed in the side wall of the outer sleeve (1), a second side groove (18) is formed in the side wall of the arc-shaped magnetic block (15), the first side groove (17) and the second side groove (18) are grooves with the same width, a spherical floating block (13) is sleeved outside the outer sleeve (1), a limiting block (16) is fixedly mounted in the spherical floating block (13), and the limiting block (16) is movably clamped in the first side groove (17) and the second side groove (18).

2. The float level gauge with pressure-resistant function according to claim 1, wherein a reinforcing rib (14) for reinforcing the spherical floating block (13) is installed outside the spherical floating block (13).

3. The floating ball liquid level meter with the pressure-resistant function as claimed in claim 1, wherein an arc-shaped magnetic block (15) is fixedly mounted on the lower end portion of the outer sleeve (1), an upper magnetic table (12) is fixedly mounted on the lower surface of the arc-shaped magnetic block (15), and the upper magnetic table (12) is connected with the arc-shaped magnetic block (15) through magnetic force.

4. The floating ball liquid level meter with pressure-resistant function as claimed in claim 3, characterized in that a magnetic base (11) is fixedly mounted on the lower surface of the upper magnetic table (12), and the magnetic base (11) is absorbed in the detection device by magnetic force.

5. The floating ball liquid level meter with pressure resistance function as claimed in claim 1, wherein said mounting mechanism comprises a flange (21), said flange (21) is fixedly mounted on the upper surface of the outer sleeve (1), and the upper surface of said flange (21) is provided with circular holes (23) distributed circumferentially.

6. The floating ball liquid level meter with pressure resistance function as claimed in claim 5, wherein a pipeline (25) is fixedly installed on the upper surface of the flange (21), and a liquid level meter body (22) is fixedly installed on the upper surface of the pipeline (25).

7. The floating ball liquid level meter with the pressure resisting function as claimed in claim 6, characterized in that a disc (24) is movably sleeved outside the pipeline (25), rectangular plates (26) distributed circumferentially are fixedly installed on the upper surface of the disc (24), and a sealing plug (27) is fixedly installed on the lower surface of each rectangular plate (26).