CN204333918U - Water-level alarm tripgear - Google Patents
Water-level alarm tripgear Download PDFInfo
- Publication number
- CN204333918U CN204333918U CN201420732326.9U CN201420732326U CN204333918U CN 204333918 U CN204333918 U CN 204333918U CN 201420732326 U CN201420732326 U CN 201420732326U CN 204333918 U CN204333918 U CN 204333918U
- Authority
- CN
- China
- Prior art keywords
- tripgear
- alarm
- water
- control room
- level
- 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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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
A kind of water-level alarm tripgear, belongs to a kind of Electrical Safety device, charged after contacting electric equipment when preventing water level from raising.Comprise control room and switchgear house, be connected by tripgear between switchgear house and control room, also comprise the water-level gauge connecting tripgear, described tripgear comprises alarm and delay switch, when the water level of water-level gauge monitoring reaches the alarm point of restriction, to tripgear transmission of signal, the alarm of tripgear sends alarm signal, delay switch delay cut-off, adjusts control mode by control room.Its beneficial effect is: when water level arrives preset alarm point, send signal, notify operations staff's adjust operation mode to control room, after the delay, disconnects switchgear house lead-in circuit breaker, cuts off all power supplys of factory building, eliminate safe hidden trouble.
Description
Technical field
The utility model belongs to a kind of Electrical Safety device, charged after contacting electric equipment when preventing water level from raising.
Background technology
Due within flood season, factory building hypsography low-lying, when rainwater is larger, easy ponding in factory building, when ponding is more, water level raises just may contact connection box for motor power line, electric motor short circuit is damaged, and the danger that whole factory building is charged can be caused, not only threaten normal production, and can loss of life or personal injury be caused.
Summary of the invention
The purpose of this utility model is to provide a kind of water-level alarm tripgear, and monitoring height of water level, automatically realizes warning open circuit, avoid potential safety hazard.
In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of water-level alarm tripgear, it is characterized in that: comprise control room and switchgear house, be connected by tripgear between switchgear house and control room, also comprise the water-level gauge connecting tripgear, described tripgear comprises alarm and delay switch, when the water level of water-level gauge monitoring reaches the alarm point of restriction, to tripgear transmission of signal, the alarm of tripgear sends alarm signal, and delay switch time delay power-off in 300 seconds, adjusts control mode by control room.
The beneficial effects of the utility model are: when water level arrives preset alarm point, send signal, notify operations staff's adjust operation mode to control room, after 300s, disconnect switchgear house lead-in circuit breaker, cut off all power supplys of factory building, eliminate safe hidden trouble.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1. alarm; 2. delay switch; 3. control room; 4. water-level gauge; 5. switchgear house.
Embodiment
From accompanying drawing 1, the utility model comprises control room 3 and switchgear house 5, be connected by tripgear between switchgear house 5 and control room 3, also comprise the water-level gauge 4 connecting tripgear, described tripgear comprises alarm 1 and delay switch 2, when the water level that water-level gauge 4 is monitored reaches the alarm point of restriction, to tripgear transmission of signal, the alarm 1 of tripgear sends alarm signal, delay switch 2 time delay power-off in 300 seconds, adjust control mode by control room 3, switchgear house 5 is powered for whole device.
Claims (1)
1. a water-level alarm tripgear, it is characterized in that: comprise control room and switchgear house, be connected by tripgear between switchgear house and control room, also comprise the water-level gauge connecting tripgear, described tripgear comprises alarm and delay switch, when the water level of water-level gauge monitoring reaches the alarm point of restriction, to tripgear transmission of signal, the alarm of tripgear sends alarm signal, and delay switch time delay power-off in 300 seconds, adjusts control mode by control room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732326.9U CN204333918U (en) | 2014-11-27 | 2014-11-27 | Water-level alarm tripgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732326.9U CN204333918U (en) | 2014-11-27 | 2014-11-27 | Water-level alarm tripgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204333918U true CN204333918U (en) | 2015-05-13 |
Family
ID=53170233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420732326.9U Expired - Fee Related CN204333918U (en) | 2014-11-27 | 2014-11-27 | Water-level alarm tripgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204333918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290023A (en) * | 2017-06-27 | 2017-10-24 | 广东电网有限责任公司清远供电局 | Control system of water-level |
| CN107590954A (en) * | 2017-10-12 | 2018-01-16 | 芮光萍 | Illuminated alarm when water body is surprisingly powered |
-
2014
- 2014-11-27 CN CN201420732326.9U patent/CN204333918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290023A (en) * | 2017-06-27 | 2017-10-24 | 广东电网有限责任公司清远供电局 | Control system of water-level |
| CN107590954A (en) * | 2017-10-12 | 2018-01-16 | 芮光萍 | Illuminated alarm when water body is surprisingly powered |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20151127 |