CN203298838U - Water level alarm device of water pool - Google Patents
Water level alarm device of water pool Download PDFInfo
- Publication number
- CN203298838U CN203298838U CN2013200110093U CN201320011009U CN203298838U CN 203298838 U CN203298838 U CN 203298838U CN 2013200110093 U CN2013200110093 U CN 2013200110093U CN 201320011009 U CN201320011009 U CN 201320011009U CN 203298838 U CN203298838 U CN 203298838U
- Authority
- CN
- China
- Prior art keywords
- water
- alarm
- travel switch
- water pool
- pond
- 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 - Lifetime
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Abstract
The utility model discloses a water level alarm device of a water pool. The water level alarm device comprises the water pool (1), a float (2) is placed in the water pool and connected with contact poles of a low alarm travel switch (4) and a high alarm travel switch (5) through a rope (3), and signal output points of the low alarm travel switch (4) and the high alarm travel switch (5) are connected with an alarm (6) and an electrically operated valve (7) respectively. The electrically operated valve (7) is connected with a water pipe (8), and the water pipe (8) is connected in the water pool (1). The problem that manual water supplement is adopted for a mine water pool and the water pool is pumped dry and not supplemented with water timely, so that mine production is affected is solved.
Description
Technical field
The utility model relates to the automatic control technology field, relates in particular to a kind of water level in water pool warning device.
Background technology
In the coal mining mine; a pond retaining can be set usually; with the supply mining area, produce and use; owing to there is no special pond managerial personnel; often occur that water in pond is drained and nobody finds not have the problem of timely moisturizing; affect mining area and produce, just use sometimes full-time personal management, but cost is high.
Summary of the invention
The technical problems to be solved in the utility model: a kind of water level in water pool warning device is provided, just drains with the pond that artificial recharge occurs the problem such as mining area production that affects that there is no that timely moisturizing causes to solve the pond, mine.
Technical solutions of the utility model:
A kind of water level in water pool warning device, it comprises pond, in pond, lay buoy; buoy is connected with the contact bar of full level alarm travel switch with the low alarm travel switch by rope; the signal output point of low alarm travel switch and full level alarm travel switch is connected with motorized valve with alarm respectively; motorized valve is connected with water pipe, and water pipe is connected in pond.
The beneficial effects of the utility model:
The utility model detects the position of water by buoy, when buoy drops to low-water level; buoy drives the low-water alarm travel switch by rope and triggers low-water alarm; the low-water alarm signal is delivered to alarm and motorized valve; by alarm, send sound and light alarm; motorized valve is opened simultaneously, by water pipe to the pond supplementing water; When water level rises, when buoy triggered the full level alarm travel switch by rope, the full level alarm travel switch sent the full level alarm signal and delivers to alarm and motorized valve, and alarm sends sound and light alarm, and motorized valve cuts out and stops moisturizing.Solve the pond, mine and just with the pond that artificial recharge occurs, drained the problem such as mining area production that affects that there is no that timely moisturizing causes.
The accompanying drawing explanation:
Fig. 1 is the utility model device annexation schematic diagram.
Embodiment:
A kind of water level in water pool warning device, it comprises pond 1, in pond, lay buoy 2; buoy 2 is connected with the contact bar of full level alarm travel switch 5 with low alarm travel switch 4 by rope 3; the signal output point of low alarm travel switch 4 and full level alarm travel switch 5 is connected with motorized valve 7 with alarm 6 respectively; motorized valve 7 is connected with water pipe 8, and water pipe 8 is connected in pond 1.
Claims (1)
1. water level in water pool warning device, it comprises pond (1), it is characterized in that: in pond, lay buoy (2); buoy (2) is connected with the contact bar of full level alarm travel switch (5) with low alarm travel switch (4) by rope (3); the signal output point of low alarm travel switch (4) and full level alarm travel switch (5) is connected with motorized valve (7) with alarm (6) respectively; motorized valve (7) is connected with water pipe (8), and water pipe (8) is connected in pond (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200110093U CN203298838U (en) | 2013-01-10 | 2013-01-10 | Water level alarm device of water pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200110093U CN203298838U (en) | 2013-01-10 | 2013-01-10 | Water level alarm device of water pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203298838U true CN203298838U (en) | 2013-11-20 |
Family
ID=49574843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200110093U Expired - Lifetime CN203298838U (en) | 2013-01-10 | 2013-01-10 | Water level alarm device of water pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203298838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105425313A (en) * | 2015-12-01 | 2016-03-23 | 攀钢集团攀枝花钢钒有限公司 | Detection and alarm device for siltation in deep well |
-
2013
- 2013-01-10 CN CN2013200110093U patent/CN203298838U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105425313A (en) * | 2015-12-01 | 2016-03-23 | 攀钢集团攀枝花钢钒有限公司 | Detection and alarm device for siltation in deep well |
| CN105425313B (en) * | 2015-12-01 | 2018-01-12 | 攀钢集团攀枝花钢钒有限公司 | Deep-well alluvial detection alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |