CN219244707U

CN219244707U - Geothermal source water meter insulation can

Info

Publication number: CN219244707U
Application number: CN202320726754.XU
Authority: CN
Inventors: 孙发君
Original assignee: Joyo Zhongke Technology Co ltd
Current assignee: Joyo Zhongke Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-06-23
Anticipated expiration: 2033-04-04

Abstract

The application discloses a geothermal source water meter insulation can, relates to the technical field of water meter boxes, and comprises an insulation can body and a heat exchange can body which are communicated, wherein the insulation can body is positioned at the top of the heat exchange can body and is used for accommodating a water meter of the Internet of things; a plurality of heat exchange holes are formed in the wall of the heat exchange box body, and a pipe inlet and a pipe outlet are further formed in the heat insulation box body. When the water meter is used, the heat preservation box body is positioned on the ground surface and used for accommodating the water meter of the Internet of things, the heat exchange box body is installed underground, and the heat at the ground bottom enters the heat exchange box body through the heat exchange holes in the heat exchange box body by taking air as a medium; the heat exchange is carried out between the heat exchange box body and the heat preservation box body, so that the temperature in the heat preservation box body is higher than the surface temperature, the possibility that the water meter of the Internet of things is frozen is reduced, and meanwhile, the interference caused by signal transmission of the water meter of the Internet of things is effectively reduced.

Description

Geothermal source water meter insulation can

Technical Field

The application relates to the technical field of water meter boxes, in particular to a geothermal source water meter insulation can.

Background

In recent years, the application of the Internet of things water meter in civil infrastructure is becoming more and more widespread. The water meter is arranged between the water inlet pipe and the water outlet pipe, measures the accumulated flow of water flowing into the water outlet pipe from the water inlet pipe, and transmits the measured data to the computer terminal. In northern areas of China, outdoor temperature is always below zero in winter, if water in the water meter does not flow for a long time, the water meter can freeze, and the water meter bursts. Therefore, when the Internet of things water meter is used, the antifreeze of the Internet of things water meter is considered, and the signal transmission problem of the Internet of things water meter is also considered.

In the related art, in order to perform heat preservation and protection on a water meter, the water meter is installed underground, and the deeper the water meter installation position is, the higher the temperature is; but the wireless signal transmission of the internet of things water meter can be influenced by the ground of the internet of things water meter, and the deeper the installation depth of the internet of things water meter is, the worse the wireless signal transmission effect is.

Disclosure of Invention

In order to reduce the influence to thing networking water gauge signal transmission when realizing carrying out heat preservation protection to thing networking water gauge, this application provides a geothermal source water gauge insulation can.

The application provides a geothermal source water gauge insulation can adopts following technical scheme:

the geothermal source water meter insulation can comprises an insulation can body and a heat exchange can body which are communicated, wherein the insulation can body is positioned at the top of the heat exchange can body and is used for accommodating the internet of things water meter; a plurality of heat exchange holes are formed in the wall of the heat exchange box body, and a pipe inlet and a pipe outlet are further formed in the heat insulation box body.

By adopting the technical scheme, when the water meter is used, the heat-insulating box body is positioned on the ground surface and used for accommodating the water meter of the Internet of things, the heat exchange box body is arranged underground, and the heat at the ground bottom enters the heat exchange box body through the heat exchange holes in the heat exchange box body by taking air as a medium; the heat exchange is carried out between the heat exchange box body and the heat preservation box body, so that the temperature in the heat preservation box body is higher than the surface temperature, the possibility that the water meter of the Internet of things is frozen is reduced, and meanwhile, the interference caused by signal transmission of the water meter of the Internet of things is effectively reduced.

Optionally, a partition plate is arranged between the heat insulation box body and the heat exchange box body, and a plurality of vent holes are formed in the partition plate.

Through adopting above-mentioned technical scheme for realize heat transfer through the air vent on the baffle between insulation can body and the heat transfer box, slow down the air flow between insulation can body and the heat transfer box, with the heat transfer rate between control insulation can body and the heat transfer box, avoid in the short time a large amount of hot air to gush into insulation can body, cause a large amount of heat loss.

Optionally, an access hole is formed in the side wall of the insulation box body, and an outward opening door for opening and closing the access hole is movably arranged on the insulation box body.

Through adopting above-mentioned technical scheme, the seting up of access hole is convenient for the staff to overhaul the thing networking water gauge in the insulation can, makes things convenient for the project maintenance.

Optionally, one end of the heat exchange box body far away from the heat insulation box body is gradually reduced towards one end far away from the partition plate.

Through adopting above-mentioned technical scheme, heat exchange box one end is gradually towards the one end of keeping away from the baffle, is convenient for arrange the water in heat preservation box and the heat exchange box in the soil along the heat transfer hole.

Optionally, the insulation box body is arranged to be double-layered, and insulation boards are arranged between the inner side wall and the outer side wall of the insulation box body.

Through adopting above-mentioned technical scheme, the insulation box sets up to bilayer structure, and is provided with the heated board between the inside and outside wall of insulation box to improve the heat preservation performance of insulation box, reduce the heat loss of insulation box.

Optionally, the heat-insulating box body is made of polypropylene material.

By adopting the technical scheme, the polypropylene material has strong mechanical properties and strong impact resistance, so that the practical service life of the insulation box body is prolonged.

Optionally, the insulation board is made of polyurethane material.

Through adopting above-mentioned technical scheme, polyurethane is the lowest coefficient of heat conductivity among all insulation materials, can further improve the heat preservation effect of insulation box.

Optionally, an installation seat is arranged on the outer side wall of the heat insulation box body, and one end of the outward opening door is rotationally connected with the installation seat.

Through adopting above-mentioned technical scheme, the outward opening door rotates to set up on the insulation can lateral wall for open and close the access hole.

Optionally, the outward opening door is close to be provided with the elastic sealing ring on the terminal surface of access hole, the elastic sealing ring can with the access hole inside wall supports tightly.

By adopting the technical scheme, when the outward opening door rotates to cover the access hole, the outer side wall of the elastic sealing ring is propped against the inner side wall of the access hole, so that the sealing effect of the outward opening door is improved; in addition, in elasticity sealing washer joint and the access hole, reduce the possibility that the outward opening door rotated and opened the access hole.

In summary, the present application includes at least one of the following beneficial effects:

1. the ground heat source water meter insulation box comprises a heat exchange box body arranged at the ground and an insulation box body arranged on the ground surface, the Internet of things water meter is arranged in the insulation box body, air exchange is carried out between the heat exchange box body and the insulation box body, the ground heat source is utilized to solve the problem of freezing prevention of the Internet of things water meter, and meanwhile, the interference caused to wireless signal transmission of the Internet of things is reduced;

2. the heat exchange rate between the heat preservation box body and the heat exchange box body can be controlled, the heat preservation capacity of the geothermal water meter heat preservation box is prolonged, and the heat preservation effect is improved;

3. the heat exchange box is kept away from the one end of heat preservation box towards the direction reduction convenience construction installation that keeps away from the heat preservation box, strengthens the bearing capacity of heat exchange box, and a plurality of heat exchange holes have been seted up to heat exchange box lateral wall, can accelerate the exchange of soil temperature and heat exchange box internal temperature, can arrange the interior water of heat exchange box in soil simultaneously.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a geothermal water meter incubator according to an embodiment of the present application;

fig. 2 is a schematic diagram of a cross-sectional structure of a heat-preserving tank of a geothermal water meter according to an embodiment of the present application.

Reference numerals illustrate: 1. a thermal insulation box body; 11. a pipe inlet; 12. a pipe outlet; 13. an access opening; 14. a thermal insulation board; 15. a mounting base; 2. a heat exchange box; 21. a heat exchange hole; 3. a partition plate; 31. a vent hole; 4. an outward opening door; 5. and an elastic sealing ring.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-2.

The embodiment of the application discloses a geothermal source water gauge insulation can, refer to fig. 1, and geothermal source water gauge insulation can is including insulation can 1 and heat transfer box 2 that are linked together, is fixed with baffle 3 between insulation can 1 and the heat transfer box 2, has seted up a plurality of air vent 31 on the baffle 3. In the use process, the heat exchange box body 2 is arranged at the bottom, and the water meter of the Internet of things is arranged in the heat preservation box body 1; the heat of the ground is transferred into the heat exchange box body 2 through the wall of the heat exchange box body, and the heat of the heat exchange box body 2 is transferred into the heat preservation box body 1 through air, so that the temperature in the heat preservation box body 1 is increased, and the water meter of the Internet of things is preserved.

Referring to fig. 1 and 2, two opposite side walls of the insulation box 1 are respectively provided with an inlet pipe orifice 11 and an outlet pipe orifice 12 for the inlet pipe and the outlet pipe to pass through. The side wall of the heat preservation box body 1 is also provided with an access hole 13, the side wall of the heat preservation box body where the access hole 13 is positioned is fixedly provided with a mounting seat 15, the mounting seat 15 is hinged with an outward opening door 4, and the outward opening door 4 can rotate to the outer side wall of the heat preservation box body 1 to cover the access hole 13 completely. An elastic sealing ring 5 is fixed on one side of the outward opening door 4 close to the access hole 13, and the elastic sealing ring 5 is made of rubber in the embodiment; and the external diameter of the elastic sealing ring 5 is greater than the internal diameter of the access hole 13, when the outward opening door 4 rotates to close the access hole 13, the elastic sealing ring 5 is clamped in the access hole 13, so that the tightness of the outward opening door 4 is enhanced.

Referring to fig. 1, in order to reduce heat loss in the heat insulation box 1, the heat insulation box 1 is provided in a double-layer structure, and a heat insulation plate 14 is provided between the inner and outer walls of the heat insulation box 1; the insulation case 1 is made of a polypropylene material in this embodiment, and the insulation board 14 is made of a polyurethane material.

Referring to fig. 1, in order to accelerate the temperature exchange efficiency between the soil and the heat exchange case 2, a plurality of heat exchange holes 21 are formed in the wall of the heat exchange case 2. One end of the heat exchange box body 2 far away from the heat preservation box body 1 tapers towards the direction far away from the heat preservation box body 1 to form a pyramid shape, so that construction and installation are facilitated, and meanwhile, water permeated into the heat exchange box body 2 is conveniently discharged along the inner side wall of the heat exchange box body 2 and is discharged into soil from the heat exchange holes 21; the humidity inside the heat preservation box body 1 is reduced, so that the probability of corrosion and damage of the water meter of the Internet of things is reduced.

The implementation principle of the geothermal source water meter insulation can of the embodiment of the application is as follows: the ground where the installation place of the water meter of the Internet of things is located is grooved, the heat exchange box body 2 is installed in the groove, and gaps are not reserved on the periphery side of the heat exchange box body 2 by filling soil, so that the heat preservation effect is guaranteed. The water inlet pipe penetrates through the water inlet, the water outlet pipe penetrates through the water outlet hole to be installed in the heat insulation box body 1, the overhaul port 13 is opened, the water meter of the Internet of things is installed between the water inlet pipe and the water outlet pipe, and finally the overhaul port 13 is closed.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a geothermal source water gauge insulation can which characterized in that: the water meter comprises an insulation box body (1) and a heat exchange box body (2) which are communicated, wherein the insulation box body (1) is positioned at the top of the heat exchange box body (2) and is used for accommodating a water meter of the Internet of things; a plurality of heat exchange holes (21) are formed in the wall of the heat exchange box body (2), and a pipe inlet (11) and a pipe outlet (12) are further formed in the heat insulation box body (1).

2. The geothermal water meter incubator of claim 1, wherein: a partition plate (3) is arranged between the heat insulation box body (1) and the heat exchange box body (2), and a plurality of vent holes (31) are formed in the partition plate (3).

3. The geothermal water meter incubator of claim 1, wherein: an access hole (13) is formed in the side wall of the heat preservation box body (1), and an outward opening door (4) for opening and closing the access hole (13) is movably arranged on the heat preservation box body (1).

4. The geothermal water meter incubator of claim 2, wherein: the heat exchange box body (2) is far away from one end of the heat insulation box body (1) and gradually tapers towards one end far away from the partition plate (3).

5. The geothermal water meter incubator of claim 1, wherein: the heat preservation box body (1) is of a double-layer structure, and a heat preservation plate (14) is arranged between the inner side wall and the outer side wall of the heat preservation box body (1).

6. The geothermal water meter incubator of claim 5, wherein: the heat preservation box body (1) is made of polypropylene material.

7. The geothermal water meter incubator of claim 5, wherein: the thermal insulation board (14) is made of polyurethane material.

8. A geothermal water meter incubator as defined in claim 3 wherein: the heat preservation box is characterized in that an installation seat (15) is arranged on the outer side wall of the heat preservation box body (1), and one end of the outward opening door (4) is rotationally connected with the installation seat (15).

9. The geothermal water meter incubator of claim 8, wherein: the outward opening door (4) is close to be provided with elastic sealing ring (5) on the terminal surface of access hole (13), elastic sealing ring (5) can with the inside wall of access hole (13) supports tightly.