CN212963524U

CN212963524U - Thing networking water gauge convenient to maintain

Info

Publication number: CN212963524U
Application number: CN202021872759.6U
Authority: CN
Inventors: 彭文理
Original assignee: Hebei Xiangyuan Instrument Technology Co ltd
Current assignee: Hebei Xiangyuan Instrument Technology Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-04-13
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a thing networking water gauge convenient to maintain, the utility model relates to a water supply technical field. The water meter comprises a water meter body, wherein a first water inlet pipe is arranged on one side of the water meter body in a penetrating mode, a first water outlet pipe is arranged on the other side of the water meter body in a penetrating mode, one end of the first water inlet pipe and one end of the first water outlet pipe are fixedly connected with a second water inlet pipe and a second water outlet pipe through a first flange plate and a second flange plate respectively, a first valve and a second valve are sleeved outside the second water inlet pipe and the second water outlet pipe respectively, one end of the second water inlet pipe and one end of the second water outlet pipe, which are located on the first valve and one side of the second valve, are provided with a set of threads, a lower shell and an upper shell form a fixed connection structure through a buckle and a clamping plate, heating belts are fixedly arranged on the inner walls of the lower shell and the upper shell respectively, the water meter is convenient to disassemble and replace, and the normal water consumption of users who are intact other water meters can not be influenced when a.

Description

Thing networking water gauge convenient to maintain

Technical Field

The utility model relates to a water supply equipment technical field specifically is a thing networking water gauge convenient to maintain.

Background

Water meters are meters that measure water flow, and most of them measure the cumulative flow of water. Generally classified into positive displacement water meters and velocity water meters. The accuracy of the former is higher than that of the latter, but the former has high requirements on water quality and is easy to block when impurities are contained in water. The meter for recording the water consumption of running water is installed on the water pipe, and when the user drains water, the pointer or character wheel on the meter rotates to indicate the water passing through.

Present water gauge all exposes the installation outward basically, is not convenient for maintain, so when using in winter, explode the frost damage because of the weather is cold easily, influence user's use, not only dismantle the trouble, cause the maintenance difficulty, need close the floodgate before the maintenance moreover, cause the intact unable normal water of user of other water gauges during the maintenance, for this reason, the staff in this field has proposed the thing networking water gauge of being convenient for maintain.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a thing networking water gauge convenient to maintain has solved present water gauge, basically all exposes outside the installation, is not convenient for maintain, so when using in winter, explode easily because of the weather is cold to split and freeze, influence user's use, not only dismantle the trouble, cause the maintenance difficulty, need close the main floodgate before the maintenance moreover, the problem of the intact unable normal water of user of other water gauges when causing the maintenance.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an Internet of things water meter convenient to maintain comprises a detachable water meter assembly, wherein an anti-freezing assembly is fixedly mounted outside the detachable water meter assembly;

the detachable water meter component comprises a water meter body, wherein a first water inlet pipe penetrates through one side of the water meter body, a first water outlet pipe penetrates through the other side of the water meter body, one end of the first water inlet pipe and one end of the first water outlet pipe are fixedly connected with a second water inlet pipe and a second water outlet pipe respectively through a first flange and a second flange, a first valve and a second valve are sleeved outside the second water inlet pipe and the second water outlet pipe respectively, and one end of the second water inlet pipe and one end of the second water outlet pipe are provided with a group of threads on one side of the first valve and one side of the second valve;

the anti-freezing component comprises a lower shell, the lower shell forms a fixed connection structure with the upper shell through a buckle and a clamping plate, a heating belt is fixedly mounted on the inner walls of the lower shell and the upper shell, a sealing strip is fixedly mounted at the upper end of the upper shell, and a shell cover is clamped outside the sealing strip.

Preferably, one side of the lower shell is provided with a first mounting hole, and the other side of the lower shell is provided with a second mounting hole.

Preferably, a third mounting hole is formed in one side of the upper housing at a position corresponding to the first mounting hole, and a fourth mounting hole is formed in the other side of the upper housing at a position corresponding to the second mounting hole.

Preferably, the first mounting hole, the second mounting hole, the third mounting hole and the fourth mounting hole are all of a semicircular structure, the first mounting hole and the third mounting hole jointly form a circular structure and are clamped outside the first water inlet pipe, and the second mounting hole and the fourth mounting hole jointly form a circular structure and are clamped outside the first water outlet pipe.

Preferably, the buckles are symmetrically arranged on two sides of the upper shell, the clamping plates are symmetrically arranged on two sides of the lower shell, and the buckles and the clamping plates are in one-to-one correspondence and are matched.

Preferably, the horizontal cross-sectional area of the anti-freeze assembly is greater than the horizontal cross-sectional area of the water meter body.

Preferably, the first water inlet pipe, the first flange plate, the second water inlet pipe, the first valve, the first water outlet pipe, the second flange plate, the second water outlet pipe and the second valve are all of symmetrical structures.

Preferably, the water meter body is located inside the lower shell and the upper shell, and the shell cover is made of transparent materials.

Advantageous effects

The utility model provides a thing networking water gauge convenient to maintain. Compared with the prior art, the method has the following beneficial effects:

1. an Internet of things water meter convenient for maintenance is characterized in that a first water inlet pipe penetrates through one side of a water meter body, a first water outlet pipe penetrates through the other side of the water meter body, one end of the first water inlet pipe and one end of the first water outlet pipe are fixedly connected with a second water inlet pipe and a second water outlet pipe respectively through a first flange and a second flange, the outer parts of the second water inlet pipe and the second water outlet pipe are respectively sleeved with a first valve and a second valve, one end of the second water inlet pipe and one end of the second water outlet pipe are respectively provided with a group of threads, one side of each of the first valve and one side of the second valve are respectively provided with a group of threads, when the water meter is in failure and needs to be replaced, the water meter body in the water meter can be taken down only by closing the first valve and the second valve at the same time, then the first flange and the second flange are removed, the valves are not required to be closed when the water meter is detached, and the normal water consumption of users who are good when the water meter is maintained by, simple structure, easy operation reduces maintenance work load, convenient and fast, labour saving and time saving to reduce cost of maintenance, improve maintenance efficiency.

2. A Internet of things water meter convenient for maintenance comprises a lower shell, wherein the lower shell and an upper shell form a fixed connection structure through a buckle and a clamping plate, a water meter body is positioned inside the lower shell and the upper shell, heating belts are fixedly arranged on the inner walls of the lower shell and the upper shell, a sealing strip is fixedly arranged at the upper end of the upper shell, a shell cover is clamped outside the sealing strip, the buckle is symmetrically arranged on two sides of the upper shell, the clamping plates are symmetrically arranged on two sides of the lower shell, the buckle and the clamping plate are in one-to-one correspondence and are matched, the shell cover is made of transparent materials, so when the water meter is used, the internal and water using conditions are convenient to check, when the weather is cold, the heating belts are only needed to be started, the temperature can be increased, the internal water meter body is protected from frost cracking, the cost is saved to a certain extent, the maintenance of the water meter body is, only need open the buckle, make it break away from with the cardboard, can easily dismantle the subassembly that prevents frostbite, can recycle, improve utilization ratio.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the detachable water meter assembly of the present invention;

fig. 3 is a front view of the detachable water meter assembly of the present invention;

FIG. 4 is a right side view of the antifreeze assembly of the present invention;

fig. 5 is an exploded view of the anti-freeze assembly of the present invention.

In the figure: 1. a detachable water meter assembly; 11. a water meter body; 12. the first water inlet pipe is connected; 13. a first water outlet pipe; 14. a first flange plate; 15. a second flange plate; 16. the second water inlet pipe is connected; 17. the second water outlet pipe is connected; 18. a first valve; 19. a second valve; 110. a thread; 2. an anti-freeze assembly; 21. a lower housing; 22. buckling; 23. clamping a plate; 24. an upper housing; 25. a first mounting hole; 26. a second mounting hole; 27. a third mounting hole; 28. a fourth mounting hole; 29. heating the tape; 210. a sealing strip; 211. and a shell 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.

Referring to fig. 1, the present invention provides a technical solution: an Internet of things water meter convenient to maintain comprises a detachable water meter component 1, wherein an anti-freezing component 2 is fixedly installed outside the detachable water meter component 1, and the horizontal cross section area of the anti-freezing component 2 is larger than that of a water meter body 11;

referring to fig. 2-3, the detachable water meter assembly 1 includes a water meter body 11, the water meter body 11 is disposed inside a lower housing 21 and an upper housing 24, a first water inlet pipe 12 is disposed through one side of the water meter body 11, a first water outlet pipe 13 is disposed through the other side of the water meter body 11, one end of the first water inlet pipe 12 and one end of the first water outlet pipe 13 are fixedly connected to a second water inlet pipe 16 and a second water outlet pipe 17 through a first flange 14 and a second flange 15, respectively, the outer portions of the second water inlet pipe 16 and the second water outlet pipe 17 are respectively sleeved with a first valve 18 and a second valve 19, one end of the second water inlet pipe 16 and the second water outlet pipe 17 are disposed at one side of the first valve 18 and the second valve 19 and are respectively provided with a set of threads 110, the first water inlet pipe 12, the first flange 14, the second water inlet pipe 16, the first valve 18 and the first water outlet pipe 13, The second flange 15, the second water outlet pipe 17 and the second valve 19 are all of symmetrical structures;

referring to fig. 4-5, the anti-freezing assembly 2 includes a lower housing 21, the lower housing 21 forms a fixed connection structure with an upper housing 24 through a buckle 22 and a snap plate 23, the buckle 22 is symmetrically installed on two sides of the upper housing 24, the snap plates 23 are symmetrically installed on two sides of the lower housing 21, the buckle 22 and the snap plate 23 are in one-to-one correspondence and are adapted to each other, one side of the lower housing 21 is provided with a first installation hole 25, the other side of the lower housing 21 is provided with a second installation hole 26, one side of the upper housing 24 is provided with a third installation hole 27 at a position corresponding to the first installation hole 25, the other side of the upper housing 24 is provided with a fourth installation hole 28 at a position corresponding to the second installation hole 26, the first installation hole 25, the second installation hole 26, the third installation hole 27 and the fourth installation hole 28 are all in a semicircular structure, and the first installation hole 25 and the third installation hole 27 form a circular structure together and are fastened to the outside of the first water, second mounting hole 26 and fourth mounting hole 28 constitute a circular structure jointly to the block is in the first outside that connects outlet pipe 13, and the equal fixed mounting of inner wall of lower shell 21 and last shell 24 has heating tape 29, and the upper end fixed mounting of going up shell 24 has sealing strip 210, and the outside block of sealing strip 210 has cap 211, and cap 211 is transparent material.

The heating belt 29 is a core belt made of semiconductor PTC material with positive temperature coefficient and evenly extruded between two parallel metal bus bars. When two buses at one end of the cable are connected with a power supply, current transversely flows through the PTC material layer from one bus to the other bus, and the PTC layer is a resistance heating body continuously connected in parallel between the buses, so that electric energy is converted into heat energy, and the heat tracing and heat preservation are carried out on an operating system. The resistance of the core belt increases along with the temperature rise, and reaches a high resistance area, the resistance is so large as to almost block current, and the temperature of the core belt reaches a high limit and does not rise any more, but automatically limits the temperature. The output power of the cable is mainly controlled by the temperature of the system heated by the heat transfer process.

The heating belt 29 has the advantages of uniform temperature, no overheating, electric energy saving, quick temperature rise, random cutting use within the longest use length of the electric heating belt, overlapping, crossing and the like. The self-temperature-limiting electric heating belt can prolong the service life and improve the stability of heating temperature through irradiation.

When the water meter is used, when the temperature is lower, at the moment, the heating belt 29 is started, because the heating belt 29 is respectively and fixedly installed on the inner walls of the lower shell 21 and the upper shell 24, and the water meter body 11 is positioned inside the upper shell 24 and the lower shell 21, the lower shell 21 and the upper shell 24 form a fixed connection structure through the buckle 22 and the clamping plate 23, and the horizontal cross-sectional area of the anti-freezing component 2 is larger than that of the water meter body 11, the heat of the heating belt 29 can be filled inside the upper shell 24 and the lower shell 21, and plays a role in heat preservation of the water meter body 11, so that the burst caused by the over-low temperature in the use process is avoided, the cost is saved to a certain extent, the maintenance of the water meter body is convenient, the increase of the maintenance cost caused by the burst is avoided, and the shell cover 211 is made of a transparent material, so that the condition and the water use condition of the water meter body 11 inside can be, when the weather is heated, the upper shell 24 and the lower shell 21 can be taken down only by opening the buckle 22 to separate the buckle 22 from the clamping plate 23, the water can be recycled next time in winter, when the water meter is in failure and needs to be maintained and replaced, at the moment, the first valve 18 and the second valve 19 only need to be closed to avoid the water of the user from flowing in the second water inlet pipe 16 and the second water outlet pipe 17, then the worker sequentially detaches the first flange plate 14 and the second flange plate 15 to take down the water meter body 11, the main valve does not need to be closed, normal water use of users of other water meters cannot be influenced when the single water meter is maintained, the structure is simple, the operation is easy, the maintenance workload is reduced, the convenience and the rapidness are realized, the time and the labor are saved, the maintenance cost is reduced, the maintenance efficiency is improved, and after the maintenance or a new water meter is taken out, the first water inlet pipe 12, the first water outlet pipe 13 and the first flange 13 on two sides of the water meter body 11 only need to be completed again The disk 14 is connected to the second flange 15 and the first valve 18 and the second valve 19 are opened for further use.

In the present embodiment, the heating belt 29 is of a type YK-6083, and the above components have their own structural features, operation principle and specific circuit structure electrically connected with the outside, which are adopted in the prior art and will not be described in detail herein.

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. An Internet of things water meter convenient to maintain comprises a detachable water meter component (1), and is characterized in that an anti-freezing component (2) is fixedly mounted outside the detachable water meter component (1);

the detachable water meter component (1) comprises a water meter body (11), a first water inlet pipe (12) penetrates through one side of the water meter body (11), a first water outlet pipe (13) penetrates through the other side of the water meter body (11), one ends of the first water inlet pipe (12) and the first water outlet pipe (13) are fixedly connected with a second water inlet pipe (16) and a second water outlet pipe (17) respectively through a first flange (14) and a second flange (15), the outer parts of the second water inlet pipe (16) and the second water outlet pipe (17) are respectively sleeved with a first valve (18) and a second valve (19), one ends of the second water inlet pipe (16) and the second water outlet pipe (17) are respectively positioned at one sides of the first valve (18) and the second valve (19), and a group of threads (110) are respectively arranged on one sides of the second valve (18) and the second valve (19);

prevent frostbite subassembly (2) including lower shell (21), lower shell (21) forms fixed connection structure through buckle (22) and cardboard (23) and last shell (24), the equal fixed mounting of inner wall of lower shell (21) and last shell (24) has heating tape (29), the upper end fixed mounting who goes up shell (24) has sealing strip (210), the outside block of sealing strip (210) has cap (211).

2. An internet of things water meter convenient for maintenance according to claim 1, wherein one side of the lower shell (21) is provided with a first mounting hole (25), and the other side of the lower shell (21) is provided with a second mounting hole (26).

3. An internet of things water meter convenient for maintenance according to claim 1, wherein a third mounting hole (27) is formed in one side of the upper housing (24) at a position corresponding to the first mounting hole (25), and a fourth mounting hole (28) is formed in the other side of the upper housing (24) at a position corresponding to the second mounting hole (26).

4. The Internet of things water meter convenient to maintain as claimed in claim 2, wherein the first mounting hole (25), the second mounting hole (26), the third mounting hole (27) and the fourth mounting hole (28) are all of semicircular structures, the first mounting hole (25) and the third mounting hole (27) jointly form a circular structure and are clamped outside the first water inlet pipe (12), and the second mounting hole (26) and the fourth mounting hole (28) jointly form a circular structure and are clamped outside the first water outlet pipe (13).

5. An internet of things water meter convenient for maintenance according to claim 1, wherein the buckles (22) are symmetrically installed on two sides of the upper casing (24), the clamping plates (23) are symmetrically installed on two sides of the lower casing (21), and the buckles (22) and the clamping plates (23) are in one-to-one correspondence and are matched.

6. An internet of things water meter convenient to maintain as claimed in claim 1, wherein the horizontal cross-sectional area of the anti-freezing assembly (2) is larger than that of the water meter body (11).

7. The Internet of things water meter convenient for maintenance according to claim 1, wherein the first water inlet pipe (12), the first flange plate (14), the second water inlet pipe (16), the first valve (18), the first water outlet pipe (13), the second flange plate (15), the second water outlet pipe (17) and the second valve (19) are all of symmetrical structures.

8. An internet of things water meter convenient for maintenance according to claim 1, wherein the water meter body (11) is located inside the lower casing (21) and the upper casing (24), and the shell cover (211) is made of transparent material.