CN211877175U

CN211877175U - Waterproof type input pressure level gauge

Info

Publication number: CN211877175U
Application number: CN202020835732.3U
Authority: CN
Inventors: 李程
Original assignee: Anjijie Tianjin Technology Co ltd
Current assignee: Anjijie Tianjin Technology Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-11-06
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to a pressure level gauge technical field just discloses a waterproof type input pressure level gauge, including the liquid storage pot, the measuring tank has been seted up at the top of liquid storage pot, the top swing joint of liquid storage pot has first sealing washer, the top swing joint of first sealing washer has the ring flange, the top swing joint of ring flange has first bolt, the top fixedly connected with spacing ring of ring flange, the spacing groove has been seted up to the inner wall of spacing ring, the top swing joint of spacing ring has the second bolt, the outer wall swing joint of second bolt has the mounting disc. This waterproof type input pressure level gauge has reached the purpose of being convenient for the installation for very swift convenient when people install this waterproof type input pressure level gauge has saved a large amount of time, has improved people's installation effectiveness greatly, has also reached the better purpose of water-proof effects simultaneously, and is lower to service environment's requirement restriction.

Description

Waterproof type input pressure level gauge

Technical Field

The utility model relates to a pressure level gauge technical field specifically is a waterproof type input pressure level gauge.

Background

The static pressure liquid level meter is based on the principle that the static pressure of the measured liquid is proportional to the height of the liquid, and adopts an advanced foreign isolated diffused silicon sensitive element or a ceramic capacitance pressure sensitive sensor to convert the static pressure into an electric signal, and then converts the electric signal into a standard electric signal through temperature compensation and linear correction.

With the continuous progress of our society and the rapid development of chemical industry, most of liquid in factories has certain corrosivity, the traditional liquid measuring method is not suitable for measuring the liquid in the factories, a pressure liquid level meter becomes an essential liquid measuring tool in the factories, the existing pressure liquid level meter is very inconvenient for people to install, the installation process is complicated, so that people need to spend a large amount of time to install the pressure liquid level meter for use, and the work efficiency of people is greatly reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a waterproof type is thrown into formula pressure level gauge possesses advantages such as the installation of being convenient for, has solved the problem that general pressure level gauge is not convenient for install.

(II) technical scheme

For the purpose of realizing above-mentioned this waterproof type input pressure level gauge, the utility model provides a following technical scheme: the utility model provides a waterproof type input pressure level gauge, includes the liquid storage pot, the measuring tank has been seted up at the top of liquid storage pot, the top swing joint of liquid storage pot has first sealing washer, the top swing joint of first sealing washer has the ring flange, the top swing joint of ring flange has first bolt, the top fixedly connected with spacing ring of ring flange, the spacing groove has been seted up to the inner wall of spacing ring.

The top swing joint of spacing ring has the second bolt, the outer wall swing joint of second bolt has the mounting disc, the inner wall fixedly connected with pressure level gauge body of mounting disc, the outer wall fixedly connected with rubber circle of pressure level gauge body, the bottom fixedly connected with connecting wire of pressure level gauge body, the one end fixedly connected with measuring head body of connecting wire.

Preferably, the outer wall of the second bolt is movably connected with a second sealing ring, and the top of the second sealing ring is movably connected with a third sealing ring.

Preferably, the outer wall of the second bolt is movably connected with gaskets, the number of the second bolts and the number of the gaskets are four, each second bolt and each gasket form a group, and the four groups of the second bolts and the gaskets are arranged at the top of the mounting plate at equal intervals.

Preferably, the shape and size of the limiting groove are matched with those of the rubber ring, and the pressure liquid level meter body is movably connected with the limiting groove through the rubber ring.

Preferably, one end of the first bolt penetrates through the top of the flange plate and the top of the first sealing ring respectively and extends to the top of the liquid storage tank, and the liquid storage tank is fixedly connected with the flange plate through the first bolt.

Preferably, the shape and size of the first sealing ring and the shape and size of the second sealing ring are matched with each other, and the first sealing ring and the second sealing ring are both rubber sealing rings.

Preferably, the measuring head body is fixedly connected with the pressure liquid level meter body through a connecting line, and the connecting line is a polyurethane connecting line.

(III) advantageous effects

Compared with the prior art, the utility model provides a waterproof type input pressure level gauge possesses following beneficial effect:

1. this waterproof type input pressure level gauge, through the ring flange, first bolt, the spacing ring, the spacing groove, the second bolt, the mounting disc, mutually supporting of pressure level gauge body and rubber circle uses, the purpose of being convenient for install has been reached, the inconvenient problem of general input pressure level gauge installation has been solved, very swift convenience when making people install this waterproof type input pressure level gauge, a large amount of time has been saved, people's installation effectiveness has been improved greatly, can not influence people's normal use because of the low of installation effectiveness.

2. This waterproof type input pressure level gauge uses through mutually supporting of first sealing washer, second sealing washer and third sealing washer, has reached the better purpose of water-proof effects for this waterproof type input pressure level gauge can not cause the damage because of corrosive liquids immerses pressure level gauge originally internally when using, and the requirement restriction to service environment is lower.

3. This waterproof type input pressure level gauge uses through mutually supporting of spacing ring, second bolt and gasket, has reached the purpose of installation fastening for people can not lead to the second bolt not hard up because of the lapse along with time after installing this waterproof type input pressure level gauge, and the result of use is better.

Drawings

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

FIG. 2 is a schematic view of the connection between the flange and the liquid storage tank of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a liquid storage tank; 2. a measuring tank; 3. a first seal ring; 4. a flange plate; 5. a first bolt; 6. a limiting ring; 7. a limiting groove; 8. a second bolt; 9. a second seal ring; 10. a third seal ring; 11. mounting a disc; 12. a gasket; 13. a pressure gauge body; 14. a rubber ring; 15. a connecting wire; 16. a measuring head body.

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. 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.

Referring to fig. 1-3, a waterproof drop-in pressure level gauge comprises a liquid storage tank 1, a measuring groove 2 is formed in the top of the liquid storage tank 1, a first sealing ring 3 is movably connected to the top of the liquid storage tank 1, a flange plate 4 is movably connected to the top of the first sealing ring 3, a first bolt 5 is movably connected to the top of the flange plate 4, a limiting ring 6 is fixedly connected to the top of the flange plate 4, one end of the first bolt 5 penetrates through the top of the flange plate 4 and the top of the first sealing ring 3 respectively and extends to the top of the liquid storage tank 1, the liquid storage tank 1 is fixedly connected with the flange plate 4 through the first bolt 5, and a limiting groove 7 is formed in the inner wall of the limiting ring.

The top of the limiting ring 6 is movably connected with a second bolt 8, the outer wall of the second bolt 8 is movably connected with a mounting disc 11, the outer wall of the second bolt 8 is movably connected with a second sealing ring 9, the shape and the size of the first sealing ring 3 are matched with those of the second sealing ring 9, the first sealing ring 3 and the second sealing ring 9 are both rubber sealing rings, the sealing effect can be effectively achieved through the arrangement of the rubber sealing rings, the outer wall of the second bolt 8 is movably connected with gaskets 12, the number of the second bolts 8 and the number of the gaskets 12 are four, each second bolt 8 and each gasket 12 are in a group, the four groups of the second bolts 8 and the gaskets 12 are equidistantly arranged on the top of the mounting disc 11, the top of the second sealing ring 9 is movably connected with a third sealing ring 10, the inner wall of the mounting disc 11 is fixedly connected with a pressure liquid level meter body 13, the outer wall of the pressure liquid level meter body 13 is fixedly connected with a, the rubber is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, and can recover the original shape after the external force is removed, the bottom of the pressure liquid level meter body 13 is fixedly connected with a connecting wire 15, the shape and the size of the limiting groove 7 are matched with those of the rubber ring 14, the pressure liquid level meter body 13 is movably connected with the limiting groove 7 through the rubber ring 14, one end of the connecting wire 15 is fixedly connected with a measuring head body 16, the measuring head body 16 is fixedly connected with the pressure liquid level meter body 13 through the connecting wire 15, the connecting wire 15 is a polyurethane connecting wire, the wire can be effectively protected from being corroded by chemicals through the arrangement of the polyurethane connecting wire, the use is very safe, and the high-elasticity rubber material is used through the mutual matching of the flange plate 4, the first bolt 5, the limiting ring 6, the limiting groove 7, the second bolt 8, the mounting plate 11, the purpose of convenient installation is achieved, the problem of inconvenient installation of a common drop-in pressure liquid level meter is solved, people can install the waterproof drop-in pressure liquid level meter quickly and conveniently, a large amount of time is saved, the installation efficiency of people is greatly improved, the normal use of people cannot be influenced due to low installation efficiency, the waterproof effect is better achieved by the mutual matching use of the first sealing ring 3, the second sealing ring 9 and the third sealing ring 10, the waterproof drop-in pressure liquid level meter cannot be damaged due to corrosive liquid entering the pressure liquid level meter body 13 when in use, the requirement on the use environment is lower, the installation and fastening purpose is achieved by the mutual matching use of the limiting ring 6, the second bolt 8 and the gasket 12, and the second bolt 8 cannot be loosened due to the time lapse after the installation of the waterproof drop-in pressure liquid level meter, the use effect is better.

When the pressure liquid level meter is used, the pressure liquid level meter body 13 is installed in a limiting groove 7 formed in a limiting ring 6 through a rubber ring 14, a second bolt 8 penetrates through a gasket 12, an installation disc 11, a third sealing ring 10 and a second sealing ring 9 to be connected with the limiting ring 6 and screwed, and then the first sealing ring 3 and the flange disc 4 are installed and screwed with the liquid storage tank 1 through the first bolt 5 to complete installation.

To sum up, this waterproof type input pressure level gauge has reached the purpose of being convenient for the installation for very swift convenient when people install this waterproof type input pressure level gauge has saved a large amount of time, has improved people's installation effectiveness greatly, has also reached the better purpose of water-proof effects simultaneously, and the requirement restriction to service environment is lower.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a waterproof type input pressure level gauge, includes liquid storage pot (1), its characterized in that: the measuring device comprises a liquid storage tank (1), a measuring groove (2) and a first sealing ring (3), wherein the top of the liquid storage tank (1) is movably connected with the top of the first sealing ring (3), the top of the first sealing ring (3) is movably connected with a flange plate (4), the top of the flange plate (4) is movably connected with a first bolt (5), the top of the flange plate (4) is fixedly connected with a limiting ring (6), and the inner wall of the limiting ring (6) is provided with a limiting groove (7);

the utility model discloses a pressure liquid level meter, including spacing ring (6), outer wall swing joint, mounting disc (11), inner wall fixedly connected with pressure level meter body (13) of mounting disc (11), outer wall fixedly connected with rubber ring (14) of pressure level meter body (13), bottom fixedly connected with connecting wire (15) of pressure level meter body (13), the one end fixedly connected with measuring head body (16) of connecting wire (15).

2. A water-resistant drop-in pressure level gauge according to claim 1, wherein: the outer wall swing joint of second bolt (8) has second sealing washer (9), the top swing joint of second sealing washer (9) has third sealing washer (10).

3. A water-resistant drop-in pressure level gauge according to claim 1, wherein: the outer wall swing joint of second bolt (8) has gasket (12), and the quantity of second bolt (8) and the quantity of gasket (12) are four, and each second bolt (8) and each gasket (12) be a set of, and four sets of second bolt (8) and gasket (12) equidistance set up the top at mounting disc (11).

4. A water-resistant drop-in pressure level gauge according to claim 1, wherein: the shape and size of the limiting groove (7) are matched with those of the rubber ring (14), and the pressure liquid level meter body (13) is movably connected with the limiting groove (7) through the rubber ring (14).

5. A water-resistant drop-in pressure level gauge according to claim 1, wherein: one end of the first bolt (5) penetrates through the top of the flange plate (4) and the top of the first sealing ring (3) respectively and extends to the top of the liquid storage tank (1), and the liquid storage tank (1) is fixedly connected with the flange plate (4) through the first bolt (5).

6. A water-resistant drop-in pressure level gauge according to claim 2, wherein: the shape and the size of the first sealing ring (3) are matched with the shape and the size of the second sealing ring (9), and the first sealing ring (3) and the second sealing ring (9) are both rubber sealing rings.

7. A water-resistant drop-in pressure level gauge according to claim 1, wherein: the measuring head body (16) is fixedly connected with the pressure liquid level meter body (13) through a connecting line (15), and the connecting line (15) is a polyurethane connecting line.