CN104977436A - Electrical metering box - Google Patents
Electrical metering box Download PDFInfo
- Publication number
- CN104977436A CN104977436A CN201510356085.1A CN201510356085A CN104977436A CN 104977436 A CN104977436 A CN 104977436A CN 201510356085 A CN201510356085 A CN 201510356085A CN 104977436 A CN104977436 A CN 104977436A
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- CN
- China
- Prior art keywords
- main body
- sealing strip
- electrical metering
- insulation course
- thickness
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention provides an electrical metering box which comprises a body. An inspection window is arranged on a front panel of the body. The surface of the inspection window is covered and sealed by a transparent material. A junction box is arranged at the bottom of the body. A sealing strip is arranged at a corner joint of the body. The section of the sealing strip is I-shaped. A connection surface of the body is embedded in a side groove of the I-shaped sealing strip. An insulating layer is arranged on the surface of the body. A waterproof layer is arranged on the surface of the insulating layer. A flame retardant layer made of a refractory is arranged on the surface of a cavity in the body. The thickness of the flame retardant layer is consistent with the thickness of the sealing strip located in the body. The electrical metering box provided by the invention has the advantages of simple structure, being safe and environment-friendly, effective use and low manufacturing cost.
Description
Technical field
The present invention designs a kind of technical field of electricity, refers in particular to a kind of electrical metering case.
Background technology
Existing electric metering box is all adopt metal to do shaping, and its connecting portion is all adopt welding, and then in tank surface japanning, there is weld and easily occur to loosen infiltration in permanent use procedure in this structure, thus corrosion box house part; Thus impact uses.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide that a kind of structure is simple, safety and environmental protection, result of use are good, the electrical metering case of low cost of manufacture.
For achieving the above object, technical scheme provided by the present invention is: a kind of electrical metering case, and it includes main body, and the front panel of main body is provided with inspection hole, and inspection hole surface covers sealing by transparent material; Bottom part body is provided with terminal box, and main body corner connecting portion is provided with sealing strip, and sealing strip cross section is " work " font, and main body joint face is embedded in the side channel of " work " word sealing strip; Body surfaces is provided with insulation course, and surface of insulating layer is provided with water barrier, and body lumen surface is provided with the flame-retardant layer made by fire resistive material, flame-retardant layer thickness and the sealing strip consistency of thickness being positioned at main body.
Described insulation course is made by resin material and is shaped.
Described surface of insulating layer coating water-repellent paint forms water barrier.
Described sealing strip (6) outside surface is curved, and its extrados is outside.
The present invention is after employing such scheme, and main body junction is sealed by sealing strip, can effectively prevent from causing the situation of seepage to occur because getting rusty, and insulation course can increase the safety in utilization of chest, and water barrier carries out waterproof, and flame-retardant layer can effective heat-insulating flame-retardant; The structure of this programme is simple, safety and environmental protection, result of use are good, low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present invention.
Fig. 2 is A place enlarged diagram.
Embodiment
Below in conjunction with institute's drawings attached, the invention will be further described, preferred embodiment of the present invention is: see accompanying drawing 1 and accompanying drawing 2, electrical metering case described in the present embodiment includes main body 1, and the front panel of main body 1 is provided with inspection hole 2, and inspection hole 2 surface covers sealing by transparent material; Be provided with terminal box 3 bottom main body 1, main body 1 corner connecting portion is provided with sealing strip 6, and sealing strip 6 cross section is " work " font, and main body 1 joint face is embedded in the side channel of " work " word sealing strip 6; Main body 1 surface is provided with insulation course 4, described insulation course 4 is made by resin material and is shaped, coating water-repellent paint in insulation course 4 surface forms water barrier 7, main body 1 surface of internal cavity is provided with the flame-retardant layer 5 made by fire resistive material, flame-retardant layer 5 thickness and sealing strip 6 consistency of thickness being positioned at main body 1, described sealing strip 6 outside surface is curved, and its extrados is outside.The main body junction of the present embodiment is sealed by sealing strip, can effectively prevent from causing the situation of seepage to occur because getting rusty, and insulation course can increase the safety in utilization of chest, and water barrier carries out waterproof, and flame-retardant layer can effective heat-insulating flame-retardant; The structure of the present embodiment is simple, safety and environmental protection, result of use are good, low cost of manufacture.
The embodiment of the above is only the preferred embodiment of the present invention, not limits practical range of the present invention with this, therefore the change that all shapes according to the present invention, principle are done, all should be encompassed in protection scope of the present invention.
Claims (4)
1. an electrical metering case, is characterized in that: it includes main body (1), and the front panel of main body (1) is provided with inspection hole (2), and inspection hole (2) surface covers sealing by transparent material; Main body (1) bottom is provided with terminal box (3), and main body (1) corner connecting portion is provided with sealing strip (6), and sealing strip (6) cross section is " work " font, and main body (1) joint face is embedded in the side channel of " work " word sealing strip (6); Main body (1) surface is provided with insulation course (4), insulation course (4) surface is provided with water barrier (7), main body (1) surface of internal cavity is provided with the flame-retardant layer (5) made by fire resistive material, flame-retardant layer (5) thickness and sealing strip (6) consistency of thickness being positioned at main body (1).
2. a kind of electrical metering case according to claim 1, is characterized in that: insulation course (4) is made by resin material and is shaped.
3. a kind of electrical metering case according to claim 1, is characterized in that: coating water-repellent paint in insulation course (4) surface forms water barrier (7).
4. a kind of electrical metering case according to claim 1, is characterized in that: sealing strip (6) outside surface is curved, and its extrados is outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510356085.1A CN104977436A (en) | 2015-06-25 | 2015-06-25 | Electrical metering box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510356085.1A CN104977436A (en) | 2015-06-25 | 2015-06-25 | Electrical metering box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104977436A true CN104977436A (en) | 2015-10-14 |
Family
ID=54274142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510356085.1A Pending CN104977436A (en) | 2015-06-25 | 2015-06-25 | Electrical metering box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104977436A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4616177A (en) * | 1984-05-17 | 1986-10-07 | Esco Manufacturing Company | Safety measurement device junction box |
| CN2771440Y (en) * | 2005-08-05 | 2006-04-12 | 北京通拓商贸有限公司 | Improved structure of frameless balcony window |
| CN201222074Y (en) * | 2008-06-25 | 2009-04-15 | 北京和源天顺科贸有限公司 | High protection ammeter box |
| CN201311436Y (en) * | 2008-11-19 | 2009-09-16 | 河南省电力公司南阳供电公司 | Dust-proof water-proof electricity meter box |
| CN201943273U (en) * | 2010-11-15 | 2011-08-24 | 乐晓芳 | Water collecting tank for greenhouse booth |
| CN202159080U (en) * | 2011-06-29 | 2012-03-07 | 薛振安 | SMC (Sheet Molding Compound) electric power metering box |
| CN204154771U (en) * | 2014-08-11 | 2015-02-11 | 费志勤 | Can illumination anti-theft ammeter box |
| CN204989234U (en) * | 2015-06-25 | 2016-01-20 | 浙江浙升成套电气设备有限公司 | Electric batch meter |
-
2015
- 2015-06-25 CN CN201510356085.1A patent/CN104977436A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4616177A (en) * | 1984-05-17 | 1986-10-07 | Esco Manufacturing Company | Safety measurement device junction box |
| CN2771440Y (en) * | 2005-08-05 | 2006-04-12 | 北京通拓商贸有限公司 | Improved structure of frameless balcony window |
| CN201222074Y (en) * | 2008-06-25 | 2009-04-15 | 北京和源天顺科贸有限公司 | High protection ammeter box |
| CN201311436Y (en) * | 2008-11-19 | 2009-09-16 | 河南省电力公司南阳供电公司 | Dust-proof water-proof electricity meter box |
| CN201943273U (en) * | 2010-11-15 | 2011-08-24 | 乐晓芳 | Water collecting tank for greenhouse booth |
| CN202159080U (en) * | 2011-06-29 | 2012-03-07 | 薛振安 | SMC (Sheet Molding Compound) electric power metering box |
| CN204154771U (en) * | 2014-08-11 | 2015-02-11 | 费志勤 | Can illumination anti-theft ammeter box |
| CN204989234U (en) * | 2015-06-25 | 2016-01-20 | 浙江浙升成套电气设备有限公司 | Electric batch meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151014 |