CN201829028U - Flood-prevention warner - Google Patents
Flood-prevention warner Download PDFInfo
- Publication number
- CN201829028U CN201829028U CN2010205857278U CN201020585727U CN201829028U CN 201829028 U CN201829028 U CN 201829028U CN 2010205857278 U CN2010205857278 U CN 2010205857278U CN 201020585727 U CN201020585727 U CN 201020585727U CN 201829028 U CN201829028 U CN 201829028U
- Authority
- CN
- China
- Prior art keywords
- flood
- relay
- connecting rod
- stationary installation
- fixed
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
Abstract
The utility model discloses a flood-prevention warner comprising a water storing device with a water inlet, a relay, a warning device and a power supply, wherein the water storing device is internally provided with a floater, a fixing device and a connecting rod in the fixing device, the bottom of the fixing device is communicated with the water storing device, the floater is fixed at the bottom of the connecting rod, the top of the connecting rod is connected with a contact piece at the top outside the fixing device, the contact point of the relay is fixed above the contact piece, and the relay is connected with the power supply after being connected with the warning device in series. In the utility model, when the flood comes, the flood-prevention warner can alarm and prompt, so that people can know that water is rising in advance, further the property of people and corresponding precautionary measures can taken, and the loss caused by the flood can be reduced. The flood-prevention warner has the advantages of unique concept, simple structure, strong practicability and low construction cost.
Description
Technical field
The utility model relates to a kind of flood control alarm.
Background technology
In recent years, flood frequently takes place, and big flood brings very big loss for huge numbers of families and country, serious harm people's the person and property safety.And existing mostly by manually checking flood situation, the measurement warning device is also arranged, but structure more complicated all, cost is higher.
The utility model content
The purpose of this utility model provides a kind of flood control alarm, can in time remind flood damage to be about to take place, and guarantees people's safety.
The utility model adopts following technical proposals: a kind of flood control alarm, comprise that the bottom is provided with water storage device, relay, warning device and the power supply of water inlet, be provided with float, stationary installation and the inner connecting rod that is provided with thereof in the water storage device, wherein the stationary installation bottom communicates with water storage device, float is fixed on the connecting rod bottom, the connecting rod top is connected with the contact at the outer top of stationary installation, and the contact of relay is fixed on directly over the contact, is connected with power supply behind the relay series connection warning device.
Described water storage device side is fixed with support, and described contact and stationary installation all are connected and fixed with support.
Described stationary installation is up-thin-low-thick ampuliform device, and its top and bottom are hatch frame.
The utility model can carry out alarm when being about to big flood takes place, make people know that in advance flood is about to go up, and in time shifts masses' property, does the corresponding precautionary measures, reduces the loss that flood damage causes greatly; The utility model design is peculiar, simple in structure, practical, and cost is low.
Description of drawings
Fig. 1 is circuit theory diagrams of the present utility model.
Embodiment
As shown in Figure 1, the utility model flood control alarm comprises that the bottom is provided with the water storage device 1 of water inlet, relay 4, warning device 5 and power supply 6, be provided with float 9 in the water storage device 1, stationary installation 10 and the inner connecting rod 8 that is provided with thereof, wherein stationary installation 10 is up-thin-low-thick ampuliform structure, top and bottom is hatch frame, float 9 is fixed on the bottom of connecting rod 8, connecting rod 8 tops are connected with the contact 2 at stationary installation 10 outer tops, stationary installation 10 is connected and fixed with the support 7 that water storage device 1 side is fixed, the contact 3 of relay 4 by support 7 be fixed on contact 2 directly over, relay 4 series connection warning devices 5 backs are connected with power supply 6.Warning device 5 is a jingle bell in the present embodiment.When flowing into water in the water storage device 1, contact 2 risings that float 9 can promote down on the connecting rod 8 with fixing of stationary installation 10 under the buoyancy of water effect, when water level rises to desired position, contact 2 is just connected the contact 3 of upper end, make the power connection of relay 4 and warning device 5, then warning device 5 begins to report to the police, and reminds people is done the corresponding precautionary measures.
Claims (3)
1. flood control alarm, it is characterized in that: comprise that the bottom is provided with water storage device, relay, warning device and the power supply of water inlet, be provided with float, stationary installation and the inner connecting rod that is provided with thereof in the water storage device, wherein the stationary installation bottom communicates with water storage device, float is fixed on the connecting rod bottom, the connecting rod top is connected with the contact at the outer top of stationary installation, and the contact of relay is fixed on directly over the contact, is connected with power supply behind the relay series connection warning device.
2. flood control alarm according to claim 1 is characterized in that: described water storage device side is fixed with support, and described contact and stationary installation all are connected and fixed with support.
3. flood control alarm according to claim 2 is characterized in that: described stationary installation is up-thin-low-thick ampuliform device, and its top and bottom are hatch frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205857278U CN201829028U (en) | 2010-11-01 | 2010-11-01 | Flood-prevention warner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205857278U CN201829028U (en) | 2010-11-01 | 2010-11-01 | Flood-prevention warner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201829028U true CN201829028U (en) | 2011-05-11 |
Family
ID=43967551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205857278U Expired - Fee Related CN201829028U (en) | 2010-11-01 | 2010-11-01 | Flood-prevention warner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201829028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103354017A (en) * | 2013-06-20 | 2013-10-16 | 国家电网公司 | Alarm device in cable well |
| CN108877153A (en) * | 2018-06-22 | 2018-11-23 | 王福成 | A kind of flood alarm |
-
2010
- 2010-11-01 CN CN2010205857278U patent/CN201829028U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103354017A (en) * | 2013-06-20 | 2013-10-16 | 国家电网公司 | Alarm device in cable well |
| CN108877153A (en) * | 2018-06-22 | 2018-11-23 | 王福成 | A kind of flood alarm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20111101 |