CN206675855U - A kind of ammeter box fire plant - Google Patents
A kind of ammeter box fire plant Download PDFInfo
- Publication number
- CN206675855U CN206675855U CN201720416290.7U CN201720416290U CN206675855U CN 206675855 U CN206675855 U CN 206675855U CN 201720416290 U CN201720416290 U CN 201720416290U CN 206675855 U CN206675855 U CN 206675855U
- Authority
- CN
- China
- Prior art keywords
- ammeter box
- fire
- interior case
- fire extinguisher
- user
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
- A62C37/40—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3828—Arrangements for monitoring battery or accumulator variables, e.g. SoC using current integration
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire Alarms (AREA)
Abstract
A kind of ammeter box fire plant of the utility model; including ammeter box; the ammeter box is divided into interior case and outer container; meter group and fire extinguisher are provided with the interior case; the fire extinguisher is fixedly connected on interior case tank wall; temperature-sensitive switch is connected with the fire extinguisher, temp.-sensing wire and earth leakage protective device are connected on the temperature-sensitive switch.The beneficial effects of the utility model：The Electrical Safety of user is ensured, the state of affairs caused by ammeter box is on fire is avoided and expands, and in time attendant can be reminded to be safeguarded, the safety of user's lives and properties has been ensured, has improved the image of user's satisfaction rate and power supply enterprise, obtained the favorable comment of related side；Filled up for a long time without prevention ammeter box is on fire and ammeter box it is on fire after there is no the blank of emergency disposal device, when there is situation about leaking electricity in user family or ammeter box and power supply house lead in, can fast shut-off faulty line, reduction power failure range.Meanwhile power utility check personnel can quickly search trouble point according to the action situation of switch.
Description
Technical field
It the utility model is related to Electrical Safety and area of maintenance, more particularly to a kind of ammeter box fire plant.
Background technology
Ammeter box on fire is not very big event in itself, once its fire spread, the generation of the state of affairs is just unexpected, must
So cause serious economic loss even personal injury event.The many ammeter box electric power incoming lines switch used at present is that do not have
The air switch of creepage protection function, thus do not possess prophylactic function on fire, even if there is earth leakage protective, also can not necessarily prevent
All ammeter box events on fire.After ammeter box is on fire, ammeter box does not possess the emergency disposal function of self-extinguishing in itself.Through
Market survey is currently without discovery for ammeter box special prevention on fire and emergency disposal equipment.
Utility model content
To solve above existing issue, the utility model provides a kind of ammeter box fire plant.
A kind of ammeter box fire plant, including ammeter box, the ammeter box are divided into interior case and outer container, are provided with the interior case
Meter group and fire extinguisher, the fire extinguisher are fixedly connected on interior case tank wall, and temperature-sensitive switch is connected with the fire extinguisher, described
Temp.-sensing wire and earth leakage protective device are connected on temperature-sensitive switch, the earth leakage protective device is located in outer container.
Further, the fire extinguisher is superfine powder fire extinguisher, dry powder extinguisher good extinguishing effect, is set suitable for electrical equipment
It is standby.
Further, the temperature-sensitive switch is provided with ground wire.
Further, current-limiting resistance is provided between the earth leakage protective device and fire extinguisher.
Further, the meter group includes some ammeters, and the temp.-sensing wire shuttles between ammeter, temp.-sensing wire shuttle in
The temperature change in ammeter box can be detected between ammeter in time so that fire plant makes reply reaction in time.
The beneficial effects of the utility model：
1. further having ensured the Electrical Safety of user, avoid the state of affairs caused by ammeter box is on fire and expand, and can
Remind attendant to be safeguarded in time, ensured the safety of user's lives and properties, improved user's satisfaction rate and power supply enterprise
Image, obtained the favorable comment of related side.
2. having filled up, prevention ammeter box is not on fire for a long time and ammeter box is on fire afterwards without emergency disposal device
Blank, when there is situation about leaking electricity in user family or ammeter box and power supply house lead in, can fast shut-off faulty line, reduce and have a power failure
Scope.Meanwhile power utility check personnel can quickly search trouble point according to the action situation of switch.
Brief description of the drawings
Fig. 1 is this ammeter box fire plant；
Embodiment
The technical solution of the utility model is made below in conjunction with the accompanying drawings specifically, complete explanation.
A kind of ammeter box fire plant, including ammeter box, the ammeter box 1 divide for interior case and outer container, are set in the interior case
There are meter group 3 and fire extinguisher 2, the fire extinguisher 2 is fixedly connected on interior case tank wall, and temperature sensitive open is connected with the fire extinguisher 2
Close, temp.-sensing wire 6 and earth leakage protective device 5 are connected on the temperature-sensitive switch 4, the earth leakage protective device 5 is located in outer container；Institute
It is superfine powder fire extinguisher to state fire extinguisher 2；The temperature-sensitive switch 4 is provided with ground wire 7, between the earth leakage protective device and fire extinguisher
Provided with current-limiting resistance 8；The meter group 3 includes some ammeters, and the temp.-sensing wire 6 shuttles between ammeter.
Embodiment, when temperature anomaly occur in ammeter box 1 and triggering on fire, earth leakage protective device 5 is cut off the electricity supply, with this
Meanwhile the temp.-sensing wire 6 in ammeter box 1 detects temperature anomaly, then temperature-sensitive switch 4 starts, while fire extinguisher 2 is started working,
Sprinkling fire-fighting powder is put out a fire.
Obviously, described embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Base
Embodiment in the utility model, the institute that those of ordinary skill in the art are obtained under the premise of creative work is not made
There are other implementations, belong to the scope of protection of the utility model.
Claims (5)
1. a kind of ammeter box fire plant, including ammeter box, it is characterised in that：The ammeter box is divided into interior case and outer container, described
Meter group and fire extinguisher are provided with interior case, the fire extinguisher is fixedly connected on interior case tank wall, and temperature is connected with the fire extinguisher
Quick switch, temp.-sensing wire and earth leakage protective device are connected on the temperature-sensitive switch, and the earth leakage protective device is located in outer container.
A kind of 2. ammeter box fire plant according to claim 1, it is characterised in that：The fire extinguisher is put out a fire for ultra-fine dry powder
Device.
A kind of 3. ammeter box fire plant according to claim 1, it is characterised in that：The temperature-sensitive switch is provided with ground wire.
4. according to a kind of ammeter box fire plant of claim 1 or 3, it is characterised in that：The earth leakage protective device and fire extinguishing
Current-limiting resistance is provided between device.
A kind of 5. ammeter box fire plant according to claim 1, it is characterised in that：The meter group includes some ammeters,
The temp.-sensing wire shuttles between ammeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416290.7U CN206675855U (en) | 2017-04-20 | 2017-04-20 | A kind of ammeter box fire plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416290.7U CN206675855U (en) | 2017-04-20 | 2017-04-20 | A kind of ammeter box fire plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206675855U true CN206675855U (en) | 2017-11-28 |
Family
ID=60402909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720416290.7U Expired - Fee Related CN206675855U (en) | 2017-04-20 | 2017-04-20 | A kind of ammeter box fire plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206675855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111458544A (en) * | 2020-04-18 | 2020-07-28 | 魏运昌 | Smart electric meter and production is with portable injection moulding device that prevents to block up thereof |
-
2017
- 2017-04-20 CN CN201720416290.7U patent/CN206675855U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111458544A (en) * | 2020-04-18 | 2020-07-28 | 魏运昌 | Smart electric meter and production is with portable injection moulding device that prevents to block up thereof |
| CN111458544B (en) * | 2020-04-18 | 2020-12-11 | 无锡市恒通电器有限公司 | Smart electric meter and production is with portable injection moulding device that prevents to block up thereof |
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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 |
Granted publication date: 20171128 Termination date: 20180420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |