CN2638300Y - Long service life electric meter box made of glass fiber reinforced plastics - Google Patents
Long service life electric meter box made of glass fiber reinforced plastics Download PDFInfo
- Publication number
- CN2638300Y CN2638300Y CN 03257467 CN03257467U CN2638300Y CN 2638300 Y CN2638300 Y CN 2638300Y CN 03257467 CN03257467 CN 03257467 CN 03257467 U CN03257467 U CN 03257467U CN 2638300 Y CN2638300 Y CN 2638300Y
- Authority
- CN
- China
- Prior art keywords
- fiberglass
- grp
- ammeter
- switch
- cover shell
- 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.)
- Expired - Fee Related
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Abstract
A long-life GRP watt-meter box is provided with a GRP base. The GRP base is separated into a watt-meter installation area and a switch installation area. A GRP watt-meter cover shell is covered on the watt-meter installation area and a GRP switch cover shell is covered on the switch installation area, lead sealing screws are respectively added and arranged at the middle places under the GRP watt-meter cover shell and the GRP switch cover shell. A transparent cover is arranged on the GRP watt-meter cover shell and a transparent protective door is arranged on the GRP switch cover shell. Since the watt-meter installation area and the switch installation area are independent with each other and lead sealed independently, which not only effectively avoids electricity stealing but also makes maintenance more convenient. The lead sealing screws are respectively added at the middle places under the GRP watt-meter cover shell and the GRP switch cover shell, which makes the GRP watt-meter box more notable and more convenient to be installed. And since the main body of the utility model is made by using the GRP with reasonable thickness, great strength and long service life, the utility model is more applicable for multiple-level regions of high-rise buildings, and single civil buildings, etc.
Description
One, affiliated technical field
The utility model relates to ammeter box, refers in particular to a kind of fiberglass ammeter box.
Two, background technology
The pattern specification of electric energy meter is more and more, if any the branch of electronic watch and stem-winder.But at present commercially available ammeter exists the defective in the design, causes the multiple electric energy meter can not normal mounting, and ammeter and switch is not isolated, and safeguards inconvenience, and anti-electricity-theft poor performance, is sneaked current easily, causes the power department metering loss.Because used material and Thickness Design are unreasonable, useful life is not long.
Three, summary of the invention
Task of the present utility model is to provide a kind of long-life fiberglass ammeter box, and its thief-proof good electrical property is easy to maintenance.
For finishing above-mentioned task, the solution that the utility model is taked is: a kind of long-life fiberglass ammeter box, it has a fiberglass base, this fiberglass base is divided into ammeter installing zone and switch installing zone, ammeter installing zone loam cake fiberglass ammeter lid shell, switch installing zone loam cake fiberglass switch cover shell, middle position in fiberglass ammeter lid shell and fiberglass switch cover shell bottom adds the lead sealing screw respectively, on the fiberglass ammeter lid shell the transparent face shield of checking meter is set, on the fiberglass switch cover shell transparent protective door is set.
Because ammeter installing zone and switch installing zone are separate, independent lead sealing promptly prevents stealing effectively, makes maintenance convenient again.Middle position in fiberglass ammeter lid shell and fiberglass switch cover shell bottom adds the lead sealing screw respectively, and is more showy, makes installation more convenient.Because main body adopts fiberglass to make, and thickness is reasonable, intensity is big, and long service life is applicable to multi-level zone such as skyscraper, separate room house owed by a citizen more.
Four, description of drawings
Fig. 1 is the stereogram of present embodiment.
Fig. 2 is the left view of present embodiment.
Fig. 3 is an A-A cutaway view among Fig. 1.
Fig. 4 is a B-B cutaway view among Fig. 1.
Fig. 5 is a fiberglass base internal structure schematic diagram.
Among the figure: 1, fiberglass ammeter lid shell, 2, the transparent face shield of checking meter, 3, the fiberglass base, 4, the lead sealing screw, 5, lead imports and exports, 6, transparent protective door, 7, fiberglass switch cover shell, 8, the lead sealing screw, 9, dividing plate, 10, the switch mounting guide rail.
Five, embodiment
Below in conjunction with embodiment and accompanying drawing thereof the beneficial effect of the utility model and generation thereof is remake description.
Referring to Fig. 1～Fig. 5, a kind of long-life fiberglass ammeter box, it has a fiberglass base 3, this fiberglass base 3 is divided into ammeter installing zone and switch installing zone, ammeter installing zone loam cake fiberglass ammeter lid shell 1, switch installing zone loam cake fiberglass switch cover shell 7 adds lead sealing screw 4 and 8 respectively in the middle position of fiberglass ammeter lid shell 1 and fiberglass switch cover shell 7 bottoms, on the fiberglass ammeter lid shell 1 the transparent face shield 2 of checking meter is set, transparent protective door 6 is set on the fiberglass switch cover shell 4.
Referring to Fig. 1, Fig. 2 and Fig. 5, fiberglass base 3 is positioned at ammeter installing zone the right and left and all has lead and import and export 5, is convenient to wiring, on one side lead import and export 5 the time spent can not stop up with platelet.
Referring to Fig. 5, ammeter installing zone and switch installing zone are divided into by dividing plate 9 insertion fiberglass bases 3 on the fiberglass base 3, have electric wire on the dividing plate 9 and import and export (can not see among the figure).
Referring to Fig. 5, be provided with in the ammeter installing zone on the fiberglass base 3 and be no less than two groups of installing holes (showing five groups of installing holes among the figure), combination can be installed any ammeter in twos, can solve the skimble-scamble problem of electric energy meter installation dimension of present electric energy meter manufacturer production effectively.
Referring to Fig. 5, be provided with switch mounting guide rail 10 on the fiberglass base 3 in the switch installing zone, be convenient to install switch.
This transparent face shield 2 of checking meter, can from about, about and the front see the demonstration number of electric energy meter, and adopt polymethyl methacrylate to make, can permanent nondiscolouring, make check meter more simple, obvious.
Claims (5)
1, a kind of long-life fiberglass ammeter box, it has a fiberglass base (3), it is characterized in that: this fiberglass base (3) is divided into ammeter installing zone and switch installing zone, ammeter installing zone loam cake fiberglass ammeter lid shell (1), switch installing zone loam cake fiberglass switch cover shell (7), add lead sealing screw (4,8) respectively at fiberglass ammeter lid shell (1) and the following middle position of fiberglass switch cover shell (7), on the fiberglass ammeter lid shell (1) the transparent face shield of checking meter (2) is set, transparent protective door (6) is set on the fiberglass switch cover shell (4).
2, a kind of long-life fiberglass ammeter box according to claim 1 is characterized in that: fiberglass base (3) is positioned at ammeter installing zone the right and left and all has lead import and export (5).
3, a kind of long-life fiberglass ammeter box according to claim 1 is characterized in that: fiberglass base (3) goes up the ammeter installing zone and the switch installing zone is divided into by dividing plate (9) insertion fiberglass base (3), has electric wire on the dividing plate (9) and imports and exports.
4, a kind of long-life fiberglass ammeter box according to claim 1 is characterized in that: fiberglass base (3) is gone up to be provided with in the ammeter installing zone and is no less than two groups of installing holes.
5, a kind of long-life fiberglass ammeter box according to claim 1 is characterized in that: fiberglass base (3) is gone up in the switch installing zone and is provided with switch mounting guide rail (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03257467 CN2638300Y (en) | 2003-05-04 | 2003-05-04 | Long service life electric meter box made of glass fiber reinforced plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03257467 CN2638300Y (en) | 2003-05-04 | 2003-05-04 | Long service life electric meter box made of glass fiber reinforced plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2638300Y true CN2638300Y (en) | 2004-09-01 |
Family
ID=34295527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03257467 Expired - Fee Related CN2638300Y (en) | 2003-05-04 | 2003-05-04 | Long service life electric meter box made of glass fiber reinforced plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2638300Y (en) |
-
2003
- 2003-05-04 CN CN 03257467 patent/CN2638300Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |