KR200483003Y1 - Insulating cover for water meter - Google Patents
Insulating cover for water meter Download PDFInfo
- Publication number
- KR200483003Y1 KR200483003Y1 KR2020150005586U KR20150005586U KR200483003Y1 KR 200483003 Y1 KR200483003 Y1 KR 200483003Y1 KR 2020150005586 U KR2020150005586 U KR 2020150005586U KR 20150005586 U KR20150005586 U KR 20150005586U KR 200483003 Y1 KR200483003 Y1 KR 200483003Y1
- Authority
- KR
- South Korea
- Prior art keywords
- water meter
- dividing
- dividing section
- meter
- cover
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 239000000945 filler Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 6
- 239000013305 flexible fiber Substances 0.000 claims description 5
- 230000002209 hydrophobic effect Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 210000003038 endothelium Anatomy 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229910021485 fumed silica Inorganic materials 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 229910052902 vermiculite Inorganic materials 0.000 claims description 3
- 239000010455 vermiculite Substances 0.000 claims description 3
- 235000019354 vermiculite Nutrition 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 2
- 235000019362 perlite Nutrition 0.000 claims description 2
- 239000002657 fibrous material Substances 0.000 claims 2
- 238000005516 engineering process Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000012212 insulator Substances 0.000 description 3
- 238000000638 solvent extraction Methods 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/10—Preventing damage by freezing or excess pressure or insufficient pressure
-
- F16B1/0014—
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
-
- F16B2001/0028—
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
- Thermal Insulation (AREA)
Abstract
The present invention relates to a heat insulating cover for a water meter comprising a plurality of divided parts in conformity with the shape of a water meter to be insulated, wherein each of the dividing parts has an inner skin having a curved surface of the same shape as the outer shape of the water meter, And a cover which is coupled to the inner skin to form a contour of the heat insulating cover for the water meter, And a filler filled in the inner space of the cover.
Description
Specifically, the present invention relates to a heat insulating cover for a water meter, and more particularly, to a method of manufacturing a heat insulating cover for a water meter by forming a side surface of a heat insulating cover with a flexible fiber material to improve the adhesion with a meter and inserting a hydrophobic and hydrophilic heat insulating filler The present invention relates to a heat insulating cover for a water meter.
Generally, the thermal insulation cover for a water meter is composed of a foamed polystyrene insulating cover for covering the water meter by making the entire inside of the box box equipped with the water meter to fit the outer shape of the meter, And a rigid urethane foam heat-insulating cover which is wrapped and joined together.
Since these insulating covers are organic insulating materials, moisture is absorbed especially in the rainy season with high humidity, and the heat insulating performance of the heat insulating cover is continuously deteriorated due to the change over time, so that it is easy to prevent penetration of cold air in winter for a long time There are many problems such as heat insulation effect and durability as a heat insulating cover for preventing frozen water meter.
In addition, existing technologies used for inspecting the water meter are a structure in which the organic insulation material separately prepared to insulate the water meter according to the shape of the meter is insulated by inserting it on the meter. Although it is possible to form a shape that can be assembled according to the shape of a meter even with an inorganic thermal insulator, it is not easy to form compared with an organic thermal insulator.
As described above, the present invention has been proposed in order to overcome the problems of the conventional heat insulating cover, and it has been proposed to improve the adhesion with the meter by forming the inner side surface of the heat insulating cover with the flexible fiber material, Thereby preventing deterioration of the warming property by cold air, thereby providing a thermal insulating cover for a water meter.
The solution of the present invention is not limited to those mentioned above, and other solutions not mentioned can be clearly understood by those skilled in the art from the following description.
According to a first aspect of the present invention, there is provided a heat insulating cover for a water meter comprising a plurality of divided parts in conformity with the shape of a water meter to be insulated, wherein each of the dividing parts is divided into an outer shape of the water meter A cover including an endothelium having a curved surface of the same shape and an outer shell joined to the inner envelope to form an outer shape of the heat insulating cover for the water meter so that the filler is inserted between the inner envelope and the inner envelope; And a filler filled in the inner space of the cover.
The filler may be any one selected from the group consisting of silica airgel, precipitated silica, fumed silica, perlite and vermiculite, or a mixture containing two or more thereof.
In addition, the filler may be in the form of powder or granules, preferably a hydrophobic material.
In one embodiment, the plurality of dividing sections constituting the heat insulating cover for the water metering meter may comprise a first dividing section, a second dividing section, and a third dividing section.
The first divided portion and the second divided portion are symmetrical to each other and are respectively coupled to the left and right sides of the water meter. The third divided portion is coupled to the meter window side of the water meter, And the second dividing unit and the third dividing unit may surround the water metering unit.
The first divisional portion, the second divisional division, and the third divisional division may each include at least one or more attachment portions and a fixing portion for coupling each other.
At this time, the attaching portion may be a bopple surface of the Velcro fastener, and the fixing portion may be a hook surface of the Velcro fastener.
Alternatively, the heat insulating cover may further include a fixing belt for tightly coupling the first divided portion, the second divided portion and the third divided portion to the water meter.
At this time, the fixing belt is made of elastic material and may be configured to have a shape in which the first divided portion, the second divided portion and the third divided portion surface are tightened in the form of a circular ring by elasticity.
On the other hand, each of the first division, the second division, and the third division may include an injection port for injecting the filler. In this case, the injection port may be formed in the form of an air inlet, may be formed in a zipper shape, or may be a velcro fastener.
According to a second aspect of the present invention, there is provided a heat insulating cover for a piping structure including a plurality of divided parts in accordance with the shape of a piping structure to be insulated, wherein each of the dividing parts has an outer shape of the piping structure A cover including an endothelium having a curved surface of the same shape and an outer shell connected to the inner envelope to form a contour of the heat insulating cover for the piping structure so as to have a predetermined gap between the inner envelope and the filler; And a filler filled in the inner space of the cover. At this time, the pipe structure may be a connecting member for connecting the pipe to the pipe or a valve connected to the pipe.
The heat insulating cover for a water meter according to the present invention is formed of a flexible fiber material to improve the adhesion with the meter by forming the inner side surface of the heat insulating cover and filling the inside of the cover with the heat insulating material to prevent deterioration in warmth .
1 is an exploded perspective view of a heat insulating cover for a water meter according to the present invention.
2A to 2C show an example in which the heat insulating cover according to the embodiment of the present invention is coupled to the water meter.
Fig. 3 is a sectional view of a portion indicated by a leader in Fig.
Fig. 4 is a view for explaining the elasticity of the
The description of the disclosed technique is merely an example for structural or functional explanation and the scope of the disclosed technology should not be construed as being limited by the embodiments described in the text. That is, the embodiments are to be construed as being variously embodied and having various forms, so that the scope of the disclosed technology should be understood to include equivalents capable of realizing technical ideas.
Meanwhile, the meaning of the terms described in the present application should be understood as follows. The terms first, second, etc. are intended to distinguish one element from another, and the scope of the right should not be limited by these terms. For example, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.
It is to be understood that when an element is referred to as being "connected" to another element, it may be directly connected to the other element, but there may be other elements in between.
1 is an exploded perspective view of a heat insulating cover for a water meter according to the present invention.
Referring to FIG. 1, the
Each of the divided
Each of the divided
The first dividing
The third partitioning
2A to 2C show an example in which the heat insulating cover according to the embodiment of the present invention is coupled to the water meter.
2A, a
Also, the
2C, the first divided
2C can be tightened by the elasticity of the
On the other hand, in the case of using a fixing belt of a Velcro type, the arrangement positions of the
Fig. 3 is a sectional view of a portion indicated by a leader in Fig. Referring to FIG. 3, each of the divided
Each of the
The
The
In addition, in the present invention, the material constituting the
The
For this purpose, an injection port (not shown) for filling the
According to the present embodiment, the surface of each of the divided
The insulation cover for water meters of this invention is designed to protect the water meter from cold and moisture by insulating the water meter, but it is also applicable to piping structures with complicated shapes such as connecting members or valves connecting pipes to pipes as well as water meters It is possible.
That is, since the insulating cover for a tap water meter described in the drawings and the detailed description is only an example, it will be understood that various modifications and equivalent other embodiments are possible to those skilled in the art. Accordingly, the true scope of protection of the disclosed technology should be determined by the appended claims.
100: Insulation cover for water meter
110: First division, 120: Second division, 130: Third division
111, 121, 131:
112, 122, 132: envelope
113, 123, 133: filler
135: Fixing belt
150: Velcro fastener hook face
160: Velcro fastener Bopp face
200: water meter
210: Water pipe
Claims (12)
Wherein each of the dividing sections has an inner skin having a curved surface having the same shape as the outer shape of the water metering meter and an outer shape of the thermal insulation cover for the water meter combined with the inner skin so as to have a predetermined distance between the inner skin and the filler, A cover including an outer shell forming the outer shell; And
And a filler filled in an inner space of the cover,
The endothelium is composed of a flexible fiber material,
Wherein the fiber material is selected from the group consisting of polyester, polyethylene, and glass cloth.
Wherein the filler is a mixture comprising at least one selected from the group consisting of silica airgel, precipitated silica, fumed silica, perlite, and vermiculite or a mixture containing at least two of them.
Wherein the filling material is powder or granules.
Wherein the filling material is a hydrophobic material.
Wherein the filling material is a hydrophilic material.
Wherein the plurality of dividing sections constituting the heat insulating cover for the water meter is a first dividing section, a second dividing section, and a third dividing section.
Wherein the first dividing section and the second dividing section are symmetrical to each other and are respectively coupled to the left and right sides of the water metering meter and the third dividing section is coupled to the meter window side of the water metering meter, And the second dividing portion and the third dividing portion have a shape to surround the water metering meter.
Wherein the first dividing section, the second dividing section, and the third dividing section each include at least one or more fixing sections and a fixing section for joining the first dividing section, the second dividing section, and the third dividing section.
Wherein the attaching portion is a bopple face of the Velcro fastener, and the fixing portion is a hook face of the Velcro fastener.
Further comprising a fixing belt for coupling the first divided portion, the second divided portion, and the third divided portion to each other.
Wherein the heat insulating cover for the water meter is used for insulation of a piping structure and the piping structure is a valve connected to a connecting member or a pipe connecting the pipe and the pipe.
Wherein each of the dividing portions has an inner skin having a curved surface having the same shape as the outer shape of the piping structure and an outer shape of the heat insulating cover for the piping structure combined with the inner skin so as to have a predetermined distance therebetween, A cover including an outer shell forming the outer shell; And
And a filler filled in an inner space of the cover, wherein the pipe structure is a valve connected to a connection member or a pipe connecting the pipe and the pipe,
The endothelium is made of a flexible fiber material,
Wherein the fiber material is selected from the group consisting of polyester, polyethylene, and glass cloth.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020150005586U KR200483003Y1 (en) | 2015-08-21 | 2015-08-21 | Insulating cover for water meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020150005586U KR200483003Y1 (en) | 2015-08-21 | 2015-08-21 | Insulating cover for water meter |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170000767U KR20170000767U (en) | 2017-03-02 |
KR200483003Y1 true KR200483003Y1 (en) | 2017-03-24 |
Family
ID=58412397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020150005586U KR200483003Y1 (en) | 2015-08-21 | 2015-08-21 | Insulating cover for water meter |
Country Status (1)
Country | Link |
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KR (1) | KR200483003Y1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3064012B1 (en) * | 2017-03-16 | 2021-06-25 | Mourad Amara | PROTECTION AND INSULATION COVER AGAINST FREEZING WATER METERS. |
KR101971026B1 (en) * | 2018-08-31 | 2019-04-22 | 김정금 | Water meter box |
KR101971027B1 (en) * | 2018-08-31 | 2019-08-13 | 김정금 | Water meter box with film skin |
KR200489156Y1 (en) | 2018-11-16 | 2019-05-10 | 최미경 | Baby bib for table |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200456625Y1 (en) * | 2011-08-30 | 2011-11-09 | (주)그린세계 | Pack For Preventing Freezing And Bursting Of Water Meter |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100557743B1 (en) * | 2004-12-17 | 2006-03-06 | 서동혁 | the water meter case with insulation layer of loess |
KR20060110527A (en) | 2005-04-20 | 2006-10-25 | 구희관 | A cover for a water gauge |
KR20120008951U (en) | 2011-06-20 | 2012-12-28 | (주)대한솔루션 | Water meter protector |
KR20150061188A (en) * | 2013-11-27 | 2015-06-04 | 청호이엔씨 주식회사 | Device for Preventing Freeze-burst of Water Gauge Facilities |
-
2015
- 2015-08-21 KR KR2020150005586U patent/KR200483003Y1/en active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200456625Y1 (en) * | 2011-08-30 | 2011-11-09 | (주)그린세계 | Pack For Preventing Freezing And Bursting Of Water Meter |
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Publication number | Publication date |
---|---|
KR20170000767U (en) | 2017-03-02 |
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