CN205637709U - People's device is prevented inhaling by swimming pool return water mouth - Google Patents
People's device is prevented inhaling by swimming pool return water mouth Download PDFInfo
- Publication number
- CN205637709U CN205637709U CN201620272278.9U CN201620272278U CN205637709U CN 205637709 U CN205637709 U CN 205637709U CN 201620272278 U CN201620272278 U CN 201620272278U CN 205637709 U CN205637709 U CN 205637709U
- Authority
- CN
- China
- Prior art keywords
- swimming pool
- water return
- return outlet
- return water
- vent valve
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 230000009182 swimming Effects 0.000 title claims abstract description 28
- 230000001960 triggered effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
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- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a people's device is prevented inhaling by swimming pool return water mouth, including setting up vacuum test mechanism, bleeder vent valve and the control in return water mouth department back water pump, vacuum test mechanism, bleeder vent valve and total controller, the back water pump setting be in the return water pipeline in be close to the swimming pool bottom, the bleeder vent valve set up return water adorae and initial condition are for closing. The device is provided with vacuum test mechanism, can detect the vacuum of swimming pool return water mouth at any time to triggered alarm device sends out the police dispatch newspaper, can effectively help stranded personnel out of danger, simple structure, extensively applied.
Description
Technical field
This utility model relates to daily life field, specifically a kind of swimming pool water return outlet anti-suction people's device.
Background technology
Swimming pool water return outlet is also named safety total row, swimming pool discharge outlet, and water return outlet is mainly the place in swimming-pool water blood circulation designed by backwater and draining, is convenient to draining and moisturizing.Recently, frequent generation personnel are held by water return outlet, cause security incident, and news report is of common occurrence, even results in and is drowned, particularly child, because suction is big, are difficult to especially save oneself.
Swimming pool water return outlet causes the reason taking life by force to have a lot, and most important one to be just because water return outlet single, is moved away or does not has security isolation net, it is easy to the when of causing water to go back, becoming vacuum inside pipeline, and people will be held.Swimming pool water return outlet is just blocked by people, is inverted current the most anxious, it is impossible to normal flowing water, and suction increases, it is easier to hold.
Would generally select, increase several water return outlet, when a water return outlet is blocked, it is also possible to there is other water return outlet to run, it is ensured that the uniform requirement of backwater.Or, when swimming pool has people, close closed loop system, these methods all can not effectively and completely stop the problem that water return outlet inhales people.
Summary of the invention
In order to solve the problems referred to above, the purpose of this utility model is: provide a kind of simple in construction, a kind of swimming pool water return outlet easy to operate, widely used anti-suction people's device, concrete technical scheme is as follows, including the vacuum detecting mechanism being arranged at water return outlet, air-vent valve with control described back water pump, vacuum detecting mechanism, the master controller of air-vent valve sum；Described back water pump is arranged on the close swimming pool bottom in described water return pipeline；Described air-vent valve arranges described water return outlet side and original state for closing.
As preferably, a diameter of 8-12 centimetre of described water return outlet.
The suction that back water pump produces is generally 0.7 kg/cm, then a mouth a diameter of 10 centimetres of water return outlet just can have the suction of about 54 kilograms, and child does not shakes off.Trigger data in master controller is set as 0.7 kg/cm, when the vacuum of water return outlet is detected higher than preset value by vacuum detecting mechanism, it is signaled to master controller, master controller sends signal and directly cuts off back water pump, open air-vent valve simultaneously, realize the release of swimming pool water return outlet suction, help trapped personnel to escape danger.
As preferably, described vacuum detecting mechanism is vacuum transducer.
As preferably, also including alarm device, described alarm device is controlled by described master controller.
When master controller send signal directly cut off back water pump when, trigger alarm device send alarm.
A kind of swimming pool water return outlet of the present utility model anti-suction people's device, it is provided with vacuum detecting mechanism, can detect the vacuum of swimming pool water return outlet at any time, and trigger alarm device and send alarm, can effectively help trapped personnel out of danger, simple in construction, be widely used.
Accompanying drawing explanation
Accompanying drawing 1 is fundamental diagram of the present utility model.
Below in conjunction with accompanying drawing, this utility model is further described.
Detailed description of the invention
Embodiment one: as it is shown in figure 1, a kind of swimming pool water return outlet anti-suction people's device, including the vacuum transducer 3 being arranged at water return outlet, air-vent valve 4, alarm device 6 and the master controller 5 controlling described back water pump 2, vacuum detecting mechanism 3, air-vent valve 4.Back water pump 2 is arranged on the close swimming pool bottom in water return pipeline 1.Air-vent valve 4 arranges water return outlet side and original state for closing.
Water return outlet diameter is set to 8 centimetres, the suction that back water pump 2 produces is 0.7 kg/cm, the suction of one water return outlet about 35 kilograms, master controller 5 preset data is 0.7 Kilogram Force Per Square Centimeter, when the vacuum of water return outlet is detected higher than preset value by vacuum detecting mechanism, is signaled to master controller, master controller sends signal and directly cuts off back water pump, open air-vent valve, it is achieved the release of swimming pool water return outlet suction simultaneously, help trapped personnel to escape danger.
Embodiment two: as it is shown in figure 1, a kind of swimming pool water return outlet anti-suction people's device, including the vacuum transducer 3 being arranged at water return outlet, air-vent valve 4, alarm device 6 and the master controller 5 controlling described back water pump 2, vacuum detecting mechanism 3, air-vent valve 4.Back water pump 2 is arranged on the close swimming pool bottom in water return pipeline 1.Air-vent valve 4 arranges water return outlet side and original state for closing.
Water return outlet diameter is set to 12 centimetres, the suction that back water pump 2 produces is 0.7 kg/cm, the suction of one water return outlet about 78 kilograms, master controller 5 preset data is 0.7 Kilogram Force Per Square Centimeter, when the vacuum of water return outlet is detected higher than preset value by vacuum detecting mechanism, is signaled to master controller, master controller sends signal and directly cuts off back water pump, open air-vent valve, it is achieved the release of swimming pool water return outlet suction simultaneously, help trapped personnel to escape danger.
Claims (5)
1. swimming pool water return outlet anti-suction people's device, it is characterised in that: include the vacuum detecting mechanism (3), the air-vent valve (4) that are arranged at water return outlet and control described back water pump (2), vacuum detecting mechanism (3), the master controller (5) of air-vent valve (4)；Described back water pump (2) is arranged on the close swimming pool bottom in described water return pipeline (1)；Described air-vent valve (4) arranges described water return outlet side and original state for closing.
A kind of swimming pool water return outlet the most according to claim 1 anti-suction people's device, it is characterised in that: a diameter of 8-12 centimetre of described water return outlet.
A kind of swimming pool water return outlet the most according to claim 1 and 2 anti-suction people's device, it is characterised in that: described vacuum detecting mechanism (3) is vacuum transducer.
A kind of swimming pool water return outlet the most according to claim 1 and 2 anti-suction people's device, it is characterised in that: also including alarm device (6), described alarm device (6) is controlled by described master controller (5).
A kind of swimming pool water return outlet the most according to claim 3 anti-suction people's device, it is characterised in that: also including alarm device (6), described alarm device (6) is controlled by described master controller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272278.9U CN205637709U (en) | 2016-04-05 | 2016-04-05 | People's device is prevented inhaling by swimming pool return water mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272278.9U CN205637709U (en) | 2016-04-05 | 2016-04-05 | People's device is prevented inhaling by swimming pool return water mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205637709U true CN205637709U (en) | 2016-10-12 |
Family
ID=57066916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620272278.9U Expired - Fee Related CN205637709U (en) | 2016-04-05 | 2016-04-05 | People's device is prevented inhaling by swimming pool return water mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205637709U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401220A (en) * | 2016-11-03 | 2017-02-15 | 顺德职业技术学院 | Water returning opening safety suction-prevention device of pond water purification circulatory system |
| CN108824858A (en) * | 2018-06-29 | 2018-11-16 | 金袁弟 | Pedal self-sealing type swimming pool drainage anti-suction structure |
| CN108824857A (en) * | 2018-06-29 | 2018-11-16 | 金袁弟 | Swimming pool drains anti-suction people's structure |
| CN113027183A (en) * | 2021-04-09 | 2021-06-25 | 深圳市开源丰科技有限公司 | Prevent inhaling people's swimming pool drainage device |
-
2016
- 2016-04-05 CN CN201620272278.9U patent/CN205637709U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401220A (en) * | 2016-11-03 | 2017-02-15 | 顺德职业技术学院 | Water returning opening safety suction-prevention device of pond water purification circulatory system |
| CN108824858A (en) * | 2018-06-29 | 2018-11-16 | 金袁弟 | Pedal self-sealing type swimming pool drainage anti-suction structure |
| CN108824857A (en) * | 2018-06-29 | 2018-11-16 | 金袁弟 | Swimming pool drains anti-suction people's structure |
| CN113027183A (en) * | 2021-04-09 | 2021-06-25 | 深圳市开源丰科技有限公司 | Prevent inhaling people's swimming pool drainage device |
| CN113027183B (en) * | 2021-04-09 | 2022-10-28 | 南京横溪经济技术开发有限公司 | Prevent inhaling people's swimming pool drainage device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20180405 |