CN206619264U - A kind of hydroenergy storage station electric power fault warning device - Google Patents
A kind of hydroenergy storage station electric power fault warning device Download PDFInfo
- Publication number
- CN206619264U CN206619264U CN201720286506.2U CN201720286506U CN206619264U CN 206619264 U CN206619264 U CN 206619264U CN 201720286506 U CN201720286506 U CN 201720286506U CN 206619264 U CN206619264 U CN 206619264U
- Authority
- CN
- China
- Prior art keywords
- wire barrel
- siren
- electric power
- static contact
- storage station
- 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
- 230000003068 static effect Effects 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of hydroenergy storage station electric power fault warning device, including housing, the inwall of the housing is provided with fixed plate, the upper end of the fixed plate is provided with static contact, the both sides of the static contact are arranged with fixed block, two one end of the expansion link away from fixed block are provided with installing plate, around provided with sealing ring between the installing plate and inner walls, the bottom of the installing plate is provided with movable contact spring, the bottom of the static contact and movable contact spring is connected to the first wire barrel, the static contact and movable contact spring are connected with power supply by the first wire barrel, the described one end of first wire barrel away from fixed plate is provided with siren, the bottom opposite side of the siren is connected with the second wire barrel, the described one end of second wire barrel away from siren is provided with distribution box.The utility model is simple in construction, easy to operate, and warning function can be played in several cases, reduces unnecessary loss, and the device is easy to use ingenious, is suitably widely popularized.
Description
Technical field
The utility model is related to alarm device technical field, more particularly to a kind of electric power fault warning of hydroenergy storage station
Device.
Background technology
At present, during most power station foundation pit construction, the judgement for over-level flood generally relies on staff's naked eyes
Observation concludes that this method is difficult to make the flow of judgement promptly and accurately, particularly night-time observation flood to make, it more difficult to accurate
Really judge, if can not promptly and accurately judge the situation that water level rises, the staff of foundation pit construction and equipment will all be present very
Big potential safety hazard and risk.The electric power storage station building fire caused by electrically electric leakage that draws water in recent years is more and more, according to disappearing
Electric short circuit is on fire in the statistics that anti-department and expert are analyzed the electrical fire inspection of the scene of a crime, electrical fire accounts for 60%, and short-circuit
In on fire, because fire caused by electric leakage just account for most, causing certain harm and economic asset loss.
Utility model content
The problem of in order to solve to mention in above-mentioned background technology, the utility model provides a kind of hydroenergy storage station electric power
Fault warning device.
To achieve these goals, the utility model employs following technical scheme：
A kind of hydroenergy storage station electric power fault warning device, including housing, the inwall of the housing are provided with fixed plate,
The upper end of the fixed plate is provided with static contact, and the both sides of the static contact are arranged with fixed block, two fixed blocks it is upper
End is respectively connected with expansion link, and the outside of two expansion links is socketed with spring, and two expansion links are away from fixed block
One end is provided with installing plate, and around sealing ring is provided between the installing plate and inner walls, the bottom of the installing plate is provided with dynamic
Contact, the bottom of the static contact and movable contact spring is connected to the first wire barrel, and the first wire barrel through fixed plate and to
Outer extension, the static contact and movable contact spring are connected with power supply by the first wire barrel, and first wire barrel is away from fixed plate
One end be provided with siren, the upper end outer wall side of the siren is provided with loudspeaker, the bottom opposite side connection of the siren
There is the second wire barrel, the described one end of second wire barrel away from siren is provided with distribution box, the distribution box to be protected provided with electric leakage
Protect device.
Preferably, the outside of the static contact and movable contact spring is provided with elastic seal cartridge.
Preferably, it is equipped with connecting line in first wire barrel and the second wire barrel.
Preferably, the outer wall of the siren is around provided with laser shot-light.
Preferably, the top of the housing is provided with water inlet.
In the utility model, the inwall of housing is provided with fixed plate, and the upper end of fixed plate is provided with static contact, and static contact
Upper end both sides be symmetrically arranged with fixed block, and the upper end of fixed block is connected with expansion link, and the outside of expansion link is socketed with bullet
Spring, the one end of expansion link away from fixed block is provided with installing plate, when liquid level exceedes early warning line and enters by water inlet in housing
When, installing plate is downwardly applied to pressure, so that movable contact spring offsets with static contact, and then causes connecting line to touch siren, and
Carry out alarm warning, and when occurring electric leakage or during power failure, earth leakage protective device operation work, and touch siren and reported
It is alert, and while warning, the circular laser shot-light of siren outer wall can warn remote staff promptly to be rescued,
Design has more hommization.The utility model is simple in construction, easy to operate, and warning function can be played in several cases, reduces
Unnecessary loss, the device is easy to use ingenious, is suitably widely popularized.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of hydroenergy storage station electric power fault warning device structural representation；
Fig. 2 be the utility model proposes a kind of hydroenergy storage station electric power fault warning device workflow diagram.
In figure：1st, housing；2nd, fixed plate；3rd, fixed block；4th, expansion link；5th, spring；6th, installing plate；7th, sealing ring；8th, bullet
Property sealing shroud；9th, static contact；10th, movable contact spring；11st, the first wire barrel；12nd, connecting line；13rd, siren；14th, loudspeaker；15th, laser
Shot-light；16th, power supply；17th, the second wire barrel；18th, distribution box；19th, earth leakage protective device.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-2, a kind of hydroenergy storage station electric power fault warning device, including housing 1, the inwall of housing 1 are set
There is a fixed plate 2, the upper end of fixed plate 2 is provided with static contact 9, the both sides of static contact 9 are arranged with fixed block 3, two fixed blocks 3
Upper end is respectively connected with expansion link 4, and the outsides of two expansion links 4 is socketed with spring 5, two expansion links 4 away from fixed block 3 one
End is provided with installing plate 6, and around sealing ring 7 is provided between installing plate 6 and the inwall of housing 1, the bottom of installing plate 6 is provided with movable contact spring
10, the bottom of static contact 9 and movable contact spring 10 is connected to the first wire barrel 11, and the first wire barrel 11 through fixed plate 2 simultaneously
Stretch out, static contact 9 and movable contact spring 10 are connected with power supply 16 by the first wire barrel 11, and the first wire barrel 11 is away from fixed
One end of plate 2 is provided with siren 13, and the upper end outer wall side of siren 13 is provided with loudspeaker 14, and the bottom opposite side of siren 13 connects
The second wire barrel 17 is connected to, second one end of wire barrel 17 away from siren 13 is provided with distribution box 18, distribution box 18 provided with leakage
Non-electricity protector 19.
Specifically, the outside of static contact 9 and movable contact spring 10 is provided with elastic seal cartridge 8, with good elastic performance, and energy
It is enough effectively to prevent water from entering static contact 9 and movable contact spring 10 and causing short circuit.
It is socketed with specifically, being equipped with the first wire barrel 11 and the second wire barrel 17 outside connecting line 12, connecting line 12
Wire barrel plays a protective role.
Specifically, the outer wall of siren 13 can warned at a distance around laser shot-light 15, laser shot-light 15 is provided with
Staff is promptly rescued.
Specifically, the top of housing 1 is provided with water inlet, when liquid level rises and when having exceeded early warning line, water is from water inlet
Into housing 1, and installing plate 6 is driven to be pressed downward.
In the utility model, the inwall of housing 1 is provided with fixed plate 2, and the upper end of fixed plate 2 is provided with static contact 9, and quiet
The upper end both sides of contact 9 are symmetrically arranged with fixed block 3, and the upper end of fixed block 3 is connected with expansion link 4, and the outside of expansion link 4
Spring 5 is socketed with, the one end of expansion link 4 away from fixed block 3 is provided with installing plate 6, when liquid level exceedes early warning line and by water inlet
When mouth is entered in housing 1, installing plate 6 is downwardly applied to pressure, so that movable contact spring 10 offsets with static contact 9, and then to connect
Wiring 12 touches siren 13, and carries out alarm warning, and when occurring electric leakage or power failure, the operation work of earth leakage protective device 19
While making, and touch siren 13 and alarmed, and warn, the circular laser shot-light 15 of the outer wall of siren 13 can be warned far
The staff of distance is promptly rescued, and design has more hommization.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of hydroenergy storage station electric power fault warning device, including housing（1）, it is characterised in that：The housing（1）'s
Inwall is provided with fixed plate（2）, the fixed plate（2）Upper end be provided with static contact（9）, the static contact（9）Both sides symmetrically set
There is fixed block（3）, two fixed blocks（3）Upper end be respectively connected with expansion link（4）, two expansion links（4）Outside
It is socketed with spring（5）, two expansion links（4）Away from fixed block（3）One end be provided with installing plate（6）, the installing plate
（6）With housing（1）Around provided with sealing ring between inwall（7）, the installing plate（6）Bottom be provided with movable contact spring（10）, it is described
Static contact（9）And movable contact spring（10）Bottom be connected to the first wire barrel（11）, and the first wire barrel（11）Through fixation
Plate（2）And stretch out, the static contact（9）And movable contact spring（10）Pass through the first wire barrel（11）It is connected with power supply（16）,
First wire barrel（11）Away from fixed plate（2）One end be provided with siren（13）, the siren（13）Upper end outer wall
Side is provided with loudspeaker（14）, the siren（13）Bottom opposite side be connected with the second wire barrel（17）, second wiring
Pipe（17）Away from siren（13）One end be provided with distribution box（18）, the distribution box（18）It is interior to be provided with earth leakage protective device（19）.
2. a kind of hydroenergy storage station according to claim 1 electric power fault warning device, it is characterised in that：It is described quiet
Contact（9）And movable contact spring（10）Outside be provided with elastic seal cartridge（8）.
3. a kind of hydroenergy storage station according to claim 1 electric power fault warning device, it is characterised in that：Described
One wire barrel（11）With the second wire barrel（17）Inside it is equipped with connecting line（12）.
4. a kind of hydroenergy storage station according to claim 1 electric power fault warning device, it is characterised in that：The police
Report device（13）Outer wall around be provided with laser shot-light（15）.
5. a kind of hydroenergy storage station according to claim 1 electric power fault warning device, it is characterised in that：The shell
Body（1）Top be provided with water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720286506.2U CN206619264U (en) | 2017-03-23 | 2017-03-23 | A kind of hydroenergy storage station electric power fault warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720286506.2U CN206619264U (en) | 2017-03-23 | 2017-03-23 | A kind of hydroenergy storage station electric power fault warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206619264U true CN206619264U (en) | 2017-11-07 |
Family
ID=60233584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720286506.2U Expired - Fee Related CN206619264U (en) | 2017-03-23 | 2017-03-23 | A kind of hydroenergy storage station electric power fault warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206619264U (en) |
-
2017
- 2017-03-23 CN CN201720286506.2U patent/CN206619264U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103792045A (en) | Water leakage monitoring and controlling system for air coolers of power generator | |
| CN215298014U (en) | Emergency early warning signal collecting device for hydroelectric power plant | |
| CN206619264U (en) | A kind of hydroenergy storage station electric power fault warning device | |
| CN205666452U (en) | Explosion -proof switch board that safety in utilization is high | |
| CN212756898U (en) | Automatic fire-fighting system with high-low temperature box | |
| CN116337369B (en) | Water leakage detection device for watertight cabin of underwater robot | |
| CN211350323U (en) | Electric power facility with fault point instantly repaired | |
| CN103983875A (en) | Electric power overhaul on-site protection system | |
| CN216295054U (en) | Automatic fire extinguishing system for enclosed space based on perfluorohexanone fire extinguishing medium | |
| CN210923000U (en) | Water leakage detection device for fire-fighting robot | |
| CN214409716U (en) | Control device for preventing giant hydropower station from flooding workshop | |
| CN105043507A (en) | Cable trench water ingress alarm device | |
| CN206532671U (en) | A kind of protection system of marine transformer | |
| CN201344822Y (en) | Motor water-cooled device leakage alarm | |
| CN211215130U (en) | Automatic early warning extinguishing device for port machinery | |
| KR102231277B1 (en) | A distributing board having self monitoring and responding | |
| CN205730041U (en) | Box type electric generator group fire-fighting system | |
| CN207069688U (en) | A kind of solar electric power burglar alarm | |
| CN206017649U (en) | A kind of mammoth conveter self adaptation suspension speed reducer | |
| CN212807236U (en) | Liquid level reminding device that reservoir safety inspection used | |
| CN212750595U (en) | Oil temperature monitoring device for transformer of electric locomotive | |
| CN108810469B (en) | Traffic-based security event monitoring method and device | |
| CN112072537B (en) | Power distribution network overvoltage active early warning system based on ubiquitous Internet of things technology | |
| CN209975495U (en) | Monitoring and alarming device for foundation pit well point dewatering | |
| CN216162262U (en) | Electrical engineering electric cabinet that possesses long-range high temperature alarming function |
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: 20171107 Termination date: 20180323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |