CN207866870U - Moisture-proof high-voltage prepaid metering device - Google Patents
Moisture-proof high-voltage prepaid metering device Download PDFInfo
- Publication number
- CN207866870U CN207866870U CN201721507837.0U CN201721507837U CN207866870U CN 207866870 U CN207866870 U CN 207866870U CN 201721507837 U CN201721507837 U CN 201721507837U CN 207866870 U CN207866870 U CN 207866870U
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- CN
- China
- Prior art keywords
- funnel type
- type sheath
- babinet
- moisture
- connecting plate
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of moisture-proof high-voltage prepaid metering devices, including babinet and the batch meter being fixed in the babinet, control cabinet, electric energy meter and breaker, it is integrated with combined instrument transformer in the batch meter, the utility model further includes the rain-proof mechanism being set on the breaker insulation column, the rain-proof mechanism includes funnel type sheath and connecting plate, funnel type sheath one end is set between two cluster parachutes of the insulation column, the other end is fixedly connected with the box outer surface, the funnel type sheath includes symmetrically arranged arc backplate, it is detachably connected through the connecting plate between the arc backplate.The moisture-proof high-voltage prepaid metering device of the utility model using the above structure can effectively prevent rainwater to penetrate into babinet by insulation column and babinet junction, increase safety coefficient and service life by the way that weather agency is arranged.
Description
Technical field
The utility model is related to power domain more particularly to a kind of moisture-proof high-voltage prepaid metering devices.
Background technology
Device of the high-voltage prepaid metering device as metering electricity consumption, is generally in outside work, but due to babinet
Seal it is poor lead to that rainwater penetrates into phenomenon frequent occurrence in rainy season, gently then damage the box house part service life, it is heavy then leak
It is electric dangerous,
Utility model content
The purpose of this utility model is to provide a kind of moisture-proof high-voltage prepaid metering device, can by the way that weather agency is arranged
It effectively prevent rainwater to penetrate into babinet by insulation column and babinet junction, increases safety coefficient and service life.
To achieve the above object, the utility model provides a kind of moisture-proof high-voltage prepaid metering device, including babinet and
Batch meter, control cabinet, electric energy meter and the breaker being fixed in the babinet are integrated with combined type mutual inductance in the batch meter
Device, the utility model further include the rain-proof mechanism being set on the breaker insulation column, and the rain-proof mechanism includes funnel
Type sheath and connecting plate, funnel type sheath one end are set between two cluster parachutes of the insulation column, the other end and institute
It states box outer surface to be fixedly connected, the funnel type sheath includes symmetrically arranged arc backplate, is passed through between the arc backplate
The connecting plate is detachably connected.
Preferably, diameter of the funnel type sheath far from described babinet one end is not more than the funnel type sheath close to institute
The diameter of babinet one end is stated, and funnel type sheath lower end is equipped with guiding gutter, the guiding gutter and the funnel type sheath are
Integral structure, and offer discharge opening on the guiding gutter.
Preferably, the funnel type sheath includes two symmetrical arc backplates, arc backplate both sides
It is equipped with the connecting plate, the bolt for being detachably connected two arc backplates, and institute are equipped on the connecting plate
It states connecting plate and the arc backplate is integrated type structure.
Preferably, funnel type sheath one end is equipped with seal gasket, the other end and institute with the insulation column junction
State box outer surface bonding.
Preferably, the breaker is ZW32-12 outdoor high-voltage vacuum breakers.
Therefore, the moisture-proof high-voltage prepaid metering device using the above structure of the utility model, by the way that the machine that keeps off the rain is arranged
Structure can effectively prevent rainwater to penetrate into babinet by insulation column and babinet junction, increase safety coefficient and service life.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Description of the drawings
Fig. 1 is a kind of stereogram of moisture-proof high-voltage prepaid metering device of the embodiments of the present invention.
Wherein：1, babinet；2, breaker；20, cluster parachute；3, arc backplate；4, connecting plate；5, guiding gutter.
Specific implementation mode
Below with reference to attached drawing, the utility model will be further described, it should be noted that the present embodiment is with this skill
Premised on art scheme, detailed embodiment and specific operating process are given, but the scope of protection of the utility model is not
It is limited to the present embodiment.
Fig. 1 is a kind of stereogram of moisture-proof high-voltage prepaid metering device of the embodiments of the present invention, as shown in Figure 1,
The structure of the utility model, including babinet 1 and the batch meter, control cabinet, electric energy meter and the breaker 2 that are fixed in babinet 1, metering
Combined instrument transformer is integrated in case, the utility model further includes the rain-proof mechanism being set on 2 insulation column of breaker, rain-proof
Mechanism includes funnel type sheath and connecting plate 4, and funnel type sheath one end is set between two cluster parachutes 20 of insulation column, another
End is fixedly connected with 1 outer surface of babinet, specifically, funnel type sheath one end is equipped with seal gasket with insulation column junction, separately
One end is Nian Jie with 1 outer surface of babinet, and diameter of the funnel type sheath far from 1 one end of babinet is not more than funnel type sheath close to babinet
The diameter of 1 one end, funnel type sheath lower end are equipped with guiding gutter 5, i.e. funnel type sheath lower end is folded upward to form guiding gutter 5, lead
Sink 5 and funnel type sheath are integrated type structure, and discharge opening is offered on guiding gutter 5, and funnel type sheath includes being symmetrical arranged
Arc backplate 3, be detachably connected through connecting plate 4 between arc backplate 3, and junction is equipped with sealing joint strip, it is preferred that funnel
Type sheath includes two symmetrical arc backplates 3, and 3 both sides of arc backplate are equipped with connecting plate 4, are equipped on connecting plate 4
Bolt for being detachably connected two arc backplates 3, and connecting plate 4 and arc backplate 3 are integrated type structure, you can realize rain
Water is exported by insulation column, funnel type sheath, guiding gutter 5, discharge opening successively, is avoided by the seam between insulation column and babinet 1
Gap penetrates into babinet 1, and can prevent ponding, realizes Quick drainage.Breaker 2 is ZW32-12 outdoor high-voltage vacuum breakers, open circuit
Device 2 carries current sensor, it can be achieved that the overcurrent protection of itself, i.e., when generating failure on circuit, breaker 2 trips automatically
It cuts off the power, protects the safety of equipment operational safety and itself.
Therefore, the moisture-proof high-voltage prepaid metering device using the above structure of the utility model, by the way that the machine that keeps off the rain is arranged
Structure can effectively prevent rainwater to penetrate into babinet by insulation column and babinet junction, increase safety coefficient and service life.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model rather than limits it
System, although the utility model is described in detail with reference to preferred embodiment, those skilled in the art should manage
Solution：It can still be modified or replaced equivalently the technical solution of the utility model, and these are changed or equally replace
Change the spirit and scope that cannot also make modified technical solution be detached from technical solutions of the utility model.
Claims (5)
1. a kind of moisture-proof high-voltage prepaid metering device, including babinet and the batch meter, control cabinet, the electricity that are fixed in the babinet
Can table and breaker, be integrated with combined instrument transformer in the batch meter, it is characterised in that：Further include being set in the breaker
Rain-proof mechanism on insulation column, the rain-proof mechanism include funnel type sheath and connecting plate, one end cap of funnel type sheath
It is located between two cluster parachutes of the insulation column, the other end is fixedly connected with the box outer surface, the funnel type sheath
Including symmetrically arranged arc backplate, it is detachably connected through the connecting plate between the arc backplate.
2. a kind of moisture-proof high-voltage prepaid metering device according to claim 1, it is characterised in that：The funnel type sheath
Diameter far from described babinet one end is not more than diameter of the funnel type sheath close to described babinet one end, and the funnel type
Sheath lower end is equipped with guiding gutter, and the guiding gutter and the funnel type sheath are integrated type structure, and are opened up on the guiding gutter
There is discharge opening.
3. a kind of moisture-proof high-voltage prepaid metering device according to claim 2, it is characterised in that：The funnel type sheath
Include two symmetrical arc backplates, arc backplate both sides are equipped with the connecting plate, on the connecting plate
It is equipped with the bolt for being detachably connected two arc backplates, and the connecting plate and the arc backplate are integrated type
Structure.
4. a kind of moisture-proof high-voltage prepaid metering device according to claim 3, it is characterised in that：The funnel type sheath
One end is equipped with seal gasket with the insulation column junction, and the other end is Nian Jie with the box outer surface.
5. a kind of moisture-proof high-voltage prepaid metering device according to claim 4, it is characterised in that：The breaker is
ZW32-12 outdoor high-voltage vacuum breakers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721507837.0U CN207866870U (en) | 2017-11-13 | 2017-11-13 | Moisture-proof high-voltage prepaid metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721507837.0U CN207866870U (en) | 2017-11-13 | 2017-11-13 | Moisture-proof high-voltage prepaid metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207866870U true CN207866870U (en) | 2018-09-14 |
Family
ID=63474648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721507837.0U Expired - Fee Related CN207866870U (en) | 2017-11-13 | 2017-11-13 | Moisture-proof high-voltage prepaid metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207866870U (en) |
-
2017
- 2017-11-13 CN CN201721507837.0U patent/CN207866870U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20191113 |