CN214702412U

CN214702412U - Full-automatic three-parameter water level gauge

Info

Publication number: CN214702412U
Application number: CN202120858674.0U
Authority: CN
Inventors: 李晓蒙
Original assignee: Zhuomi Iotian Technology Shandong Co ltd
Current assignee: Zhuomi Iotian Technology Shandong Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-12
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a full-automatic three-parameter water level gauge, including the shell bottom, the inside at the bottom of the shell is provided with first cavity and second cavity, the equal fixedly connected with seal door in upper and lower surface at the bottom of the shell, the left surface fixedly connected with button at the bottom of the shell, the left surface at the bottom of the shell just is located the below fixedly connected with protective housing of button, the inside wall fixedly connected with protective layer of protective housing, the circular lug of inside wall fixedly connected with of protective layer. The utility model discloses, set up first cavity and second cavity, the live time of extension fluviograph avoids the battery not to have the electricity when using, still need change the motor waste time, still can make work efficiency reduce, sets up protective housing and prototype lug, protects the junction of transfer chain and connecting strip, avoids the bending to lead to the transfer chain to damage, sets up the thread block, dismantles the fluviograph, more convenient when maintaining the inspection to the fluviograph.

Description

Full-automatic three-parameter water level gauge

Technical Field

The utility model relates to a water level monitoring technology field especially relates to a full-automatic three-parameter fluviograph.

Background

The water level gauge is also called "level gauge" or "level gauge". Because the water in the boiler is vaporized for heating at high temperature, the loss of water and steam is large, the water needs to be supplemented continuously, the water level in the boiler keeps a certain height, and the boiler has the danger of explosion due to too low water level. In order to know the water level in the boiler at any time, a water level meter is arranged on the boiler, and the water level meter and the boiler form a communicating vessel. Commonly used are glass level meters, pressure level meters, float level meters, capacitance level meters, resistance level meters, and the like. At high temperatures and pressures, an isotope gauge may also be used.

Present automatic three parameter water level gauge is when using, and the line breaks easily with the junction of main part, leads to the life of water level gauge to reduce to full-automatic three parameter water level gauge need use the battery, but the place of battery installation is limited, leads to using the electric quantity not enough, also can influence the live time of water level gauge, and the water level gauge is when damaging in addition, and the maintenance is also extremely inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a full-automatic three-parameter water level gauge.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a full-automatic three-parameter water level gauge comprises a shell bottom, wherein a first cavity and a second cavity are arranged inside the shell bottom, the upper surface and the lower surface of the shell bottom are fixedly connected with sealing doors, and the left side surface of the shell bottom is fixedly connected with a button;

a protective shell is fixedly connected to the left side surface of the shell bottom and located below the button, a protective layer is fixedly connected to the inner side wall of the protective shell, a round lug is fixedly connected to the inner side wall of the protective layer, a protective pad is fixedly connected to the left side surface of the protective shell, a connecting strip is fixedly connected to the interior of the shell bottom, and a conveying line is fixedly connected to one end of the connecting strip;

the right side surface of the shell bottom is in threaded connection with a shell, the side surface of the connecting strip is fixedly connected with a threaded block, and one end of the shell, far away from the shell bottom, is in threaded connection with a sealing cover;

the equal fixedly connected with temperature sensor, pressure sensor, conductivity sensor in the left side that the side surface of connecting strip just is located the screw thread piece, the one end fixedly connected with inductive head of transfer chain is kept away from to the connecting strip.

As a further description of the above technical solution:

the first cavity and the second cavity are symmetrically arranged, and the position of the sealing door is located at the opening of the second cavity.

As a further description of the above technical solution:

the one end that the transfer chain kept away from the connecting strip extends to the outside at the bottom of the shell, and contacts with circular convex block, protection pad.

As a further description of the above technical solution:

the protective layer and the protective pad are made of the same material, and the material is rubber.

As a further description of the above technical solution:

the round bump is internally provided with a filler, and the filler is cotton.

As a further description of the above technical solution:

one end of the connecting strip, which is far away from the conveying line, extends to the outside of the bottom of the shell, and the positions of the temperature sensor, the pressure sensor and the conductivity sensor are located in the shell.

As a further description of the above technical solution:

the connecting strip is connected with the shell through the thread block.

As a further description of the above technical solution:

the temperature sensor, the pressure sensor and the conductivity sensor are uniformly distributed and are not in contact with each other.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this full-automatic three-parameter water level gauge through setting up protective housing and prototype lug, can protect the junction of transfer chain and connecting strip, avoids the bending to lead to the transfer chain to damage, improves the practicality of water level gauge.

2. Compared with the prior art, the full-automatic three-parameter water level gauge has the advantages that the service time of the water level gauge can be prolonged by arranging the first cavity and the second cavity, the situation that a battery is not electrified when the water level gauge is used is avoided, the motor needs to be replaced, time is wasted, and the working efficiency is reduced.

3. Compared with the prior art, this full-automatic three-parameter water level gauge through setting up the screw thread piece, can dismantle the water level gauge, when maintaining the inspection to the water level gauge, convenience that can be more.

Drawings

Fig. 1 is a schematic view of the overall structure of a full-automatic three-parameter water level gauge provided by the present invention;

fig. 2 is a schematic view of the internal structure of a full-automatic three-parameter water level gauge provided by the present invention;

FIG. 3 is a side view of the fully automatic three-parameter water level gauge of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a shell bottom; 2. a first cavity; 3. a second cavity; 4. sealing the door; 5. a button; 6. a protective shell; 7. a protective layer; 8. a circular bump; 9. a conveying line; 10. a protection pad; 11. a connecting strip; 12. a housing; 13. a temperature sensor; 14. a pressure sensor; 15. a conductivity sensor; 16. an inductive head; 17. a thread block; 18. and (7) sealing the cover.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a pair of full-automatic three parameter fluviograph: including the shell 1 at the bottom of, the inside at the bottom of 1 is provided with first cavity 2 and second cavity 3 for the installation battery, first cavity 2 and second cavity 3 are symmetrical arrangement, and the position of sealing 4 is located the opening part of second cavity 3 for seal the cavity, avoid the battery to drop, the equal fixedly connected with sealing 4 of the upper and lower surface at the bottom of 1, the left surface fixedly connected with button 5 at the bottom of 1 for open the fluviograph.

The left surface of the shell bottom 1 and the below fixedly connected with protective housing 6 that is located button 5, be used for protecting transfer chain 9, avoid taking place the damage, the inside wall fixedly connected with protective layer 7 of protective housing 6, the inside wall fixedly connected with circular convex block 8 of protective layer 7, the inside of circular convex block 8 is provided with the filler, the filler is the cotton, avoid transfer chain 9 and connecting strip 11's junction to take place the bending and breaking, the left surface fixedly connected with protection pad 10 of protective housing 6, further protect transfer chain 9, protective layer 7 is the same with the material that protection pad 10 used, the material is rubber, the inside fixedly connected with connecting strip 11 of the shell bottom 1, the one end fixedly connected with transfer chain 9 of connecting strip 11, transfer chain 9 keeps away from the outside that the one end of connecting strip 11 extends to the shell bottom 1, and with circular convex block 8, protection pad 10 contacts.

The right side surface of the shell bottom 1 is in threaded connection with the shell 12, the connecting strip 11 is protected, the side surface of the connecting strip 11 is fixedly connected with the threaded block 17, the shell 12 is convenient to detach from the connecting strip 11, one end, far away from the shell bottom 1, of the shell 12 is in threaded connection with the sealing cover 18, the sealing cover is used for protecting the induction head 16 and avoiding exposure to air under the condition of nonuse, and the connecting strip 11 is connected with the shell 12 through the threaded block 17.

The equal fixedly connected with temperature sensor 13 in the side surface of connecting strip 11 and the left side that is located screw block 17, pressure sensor 14, conductivity sensor 15, the position is listed as and is detected temperature in the water respectively, pressure, the conductivity, connecting strip 11 keeps away from the one end fixedly connected with inductive head 16 of transfer chain 9, connecting strip 11 keeps away from the outside that the one end of transfer chain 9 extends to shell bottom 1, temperature sensor 13, pressure sensor 14, conductivity sensor 15's position is located the inside of casing 12, temperature sensor 13, pressure sensor 14, conductivity sensor 15 are evenly distributed, and contactless between.

The working principle is as follows: when the water level meter is used, batteries can be respectively installed in the first cavity 2 and the second cavity 3, the service life of the water level meter is prolonged, the water level meter is opened through the button 5, the sealing cover 18 is detached through threads, the water level meter is placed into water by holding the conveying line 9, the temperature, the pressure and the conductivity of the water are detected through the induction head 16, the water is conveyed to a host through the conveying line 9, the circular bump 8 is arranged at the joint of the conveying line 9 and the connecting strip 11 to protect the conveying line 9 from being bent to cause damage, the joint of the conveying line 9 and the connecting strip 11 is further protected through the protection pad 10 and the protection layer 7, when the water level meter needs to be checked and maintained, the shell 12 can be held, the shell 12 is detached from the shell bottom 1 through the thread block 17, and the inside of the water level meter is checked.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a full-automatic three parameter fluviograph, includes shell bottom (1), its characterized in that: a first cavity (2) and a second cavity (3) are arranged inside the shell bottom (1), the upper surface and the lower surface of the shell bottom (1) are fixedly connected with sealing doors (4), and the left side surface of the shell bottom (1) is fixedly connected with a button (5);

a protective shell (6) is fixedly connected to the left side face of the shell bottom (1) and located below the button (5), a protective layer (7) is fixedly connected to the inner side wall of the protective shell (6), a round bump (8) is fixedly connected to the inner side wall of the protective layer (7), a protective pad (10) is fixedly connected to the left side face of the protective shell (6), a connecting strip (11) is fixedly connected to the inside of the shell bottom (1), and a conveying line (9) is fixedly connected to one end of the connecting strip (11);

a shell (12) is in threaded connection with the right side surface of the shell bottom (1), a threaded block (17) is fixedly connected with the side surface of the connecting strip (11), and a sealing cover (18) is in threaded connection with one end, far away from the shell bottom (1), of the shell (12);

the side surface of connecting strip (11) just is located equal fixedly connected with temperature sensor (13) in the left side of screw thread piece (17), pressure sensor (14), conductivity sensor (15), the one end fixedly connected with inductive head (16) of transfer chain (9) are kept away from in connecting strip (11).

2. The fully automatic three-parameter water level gauge according to claim 1, wherein: the first cavity (2) and the second cavity (3) are symmetrically arranged, and the position of the sealing door (4) is located at the opening of the second cavity (3).

3. The fully automatic three-parameter water level gauge according to claim 1, wherein: one end of the conveying line (9) far away from the connecting strip (11) extends to the outside of the shell bottom (1) and is in contact with the circular convex block (8) and the protection pad (10).

4. The fully automatic three-parameter water level gauge according to claim 1, wherein: the protective layer (7) and the protective pad (10) are made of the same material, and the material is rubber.

5. The fully automatic three-parameter water level gauge according to claim 1, wherein: the round bump (8) is internally provided with a filler which is cotton.

6. The fully automatic three-parameter water level gauge according to claim 1, wherein: one end of the connecting strip (11) far away from the conveying line (9) extends to the outside of the shell bottom (1), and the positions of the temperature sensor (13), the pressure sensor (14) and the conductivity sensor (15) are located inside the shell (12).

7. The fully automatic three-parameter water level gauge according to claim 1, wherein: the connecting strip (11) is connected with the shell (12) through a thread block (17).

8. The fully automatic three-parameter water level gauge according to claim 1, wherein: the temperature sensor (13), the pressure sensor (14) and the conductivity sensor (15) are uniformly distributed and are not in contact with each other.