CN220085481U - Automatic alarm device for water conservancy and hydropower leakage detection - Google Patents
Automatic alarm device for water conservancy and hydropower leakage detection Download PDFInfo
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- CN220085481U CN220085481U CN202321489765.7U CN202321489765U CN220085481U CN 220085481 U CN220085481 U CN 220085481U CN 202321489765 U CN202321489765 U CN 202321489765U CN 220085481 U CN220085481 U CN 220085481U
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- sealing box
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- pipeline
- hydropower
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 60
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 238000007654 immersion Methods 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 5
- 239000000523 sample Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of water conservancy and hydropower, in particular to an automatic alarm device for water conservancy and hydropower water leakage detection, which comprises a first pipeline, a second pipeline and a sealing sleeve, wherein the first pipeline and the second pipeline are connected in a plugging manner, the sealing sleeve is sleeved at the joint of the first pipeline and the second pipeline, clamping plates are clamped at two sides of the circumferential outer wall of the sealing sleeve, a sealing box is fixedly arranged on the outer wall of the clamping plates, the sealing sleeve is positioned at a position close to the upper part inside the sealing box, a water immersion sensor is fixedly arranged on the inner wall at the bottom of the sealing box through a bolt, and a first liquid level sensor and a second liquid level sensor are fixedly arranged on the inner wall at one side of the sealing box from bottom to top.
Description
Technical Field
The utility model relates to the technical field of water conservancy and hydropower, in particular to an automatic alarm device for water conservancy and hydropower water leakage detection.
Background
The hydraulic and hydroelectric engineering is mainly used for researching water resources, hydraulic structures, hydraulics, hydrodynamics, hydraulic engineering technologies and the like, and is used for surveying, planning, designing, constructing, managing and the like of the hydraulic and hydroelectric engineering, and the hydraulic and hydroelectric engineering is usually used for transporting liquid through pipelines, so that the sealing effect of the joints of the pipelines is guaranteed, and the sealing effect is convenient to deal with in time after water leakage occurs, so that an automatic alarm device for detecting water leakage of the hydraulic and hydroelectric engineering is needed to be used.
Through retrieving, chinese patent with publication number CN215263955U discloses an automatic alarm device for water conservancy and hydropower leakage detection, which comprises a fixed ring, wherein one end of the fixed ring is provided with a connector, two slots are formed in one surface of the connector, two safety plugs are arranged at one end of the plug ring, a first groove is formed in one surface of the safety plug, and a first spring is arranged in the first groove.
Based on the above search, in combination with the prior art, the device in the above patent cannot effectively cope with the water leakage at the monitoring pipeline, and the problem that the water leakage cannot be handled in time is caused, so that an automatic alarm device for detecting water leakage of water conservancy and hydropower is needed to solve the above problems.
Disclosure of Invention
The utility model aims to provide an automatic alarm device for water conservancy and hydropower leakage detection, which aims to solve the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides a water conservancy water and electricity leak detection automatic alarm device, includes first pipeline, second pipeline and sealed sleeve, first pipeline and second pipeline are pegged graft and are connected, sealed sleeve cup joints the junction at first pipeline and second pipeline, the equal joint in both sides of sealed sleeve circumference outer wall has the cardboard, fixed mounting has the seal box on the outer wall of cardboard, sealed sleeve is located the inside position that is close to the top of seal box, be fixed with water sensor through the bolt fastening on the bottom inner wall of seal box, fixed mounting has first level sensor and second level sensor from bottom to top on one side inner wall of seal box, be provided with control mechanism on one side outer wall of seal box, one side outer wall of seal box is close to the position of bottom and is provided with discharge mechanism.
Preferably, the control mechanism comprises a fixed box, the fixed box is fixed on the outer wall of one side of the sealing box through a bolt, and a controller is fixed at the position, close to the upper side, of the inner wall of one side of the fixed box through a bolt.
Preferably, a baffle is fixedly arranged on the inner wall of one side of the fixed box close to the middle, a storage battery is arranged on the inner wall of the bottom of the fixed box, and an inverter is arranged on the outer wall of the top of the baffle.
Preferably, the discharging mechanism comprises a drain pipe, the drain pipe is inserted into the position, close to the bottom, of the outer wall of one side of the sealing box, and an electromagnetic valve is fixedly installed on the outer wall of one side of the drain pipe.
Preferably, one side of the outer wall of the top of the sealing box is fixed with an alarm lamp through a bolt.
Preferably, one side of the outer wall of the top of the sealing box is inserted with a temperature and humidity display instrument, and one end of the temperature and humidity display instrument is inserted into the sealing box.
Preferably, a supporting column is fixedly arranged in the middle of the outer wall of the top of the sealing box, and a protection plate is fixedly arranged on the outer wall of the top of the supporting column.
The utility model provides an automatic alarm device for detecting water leakage of water conservancy and hydropower by improving, which has the following improvement and advantages compared with the prior art:
the method comprises the following steps: according to the utility model, by arranging the water immersion sensor, the first liquid level sensor, the second liquid level sensor, the electromagnetic valve and the alarm lamp, when leakage occurs at the joint of the first pipeline and the second pipeline, namely, the position of the sealing sleeve, the transported liquid leaks and falls into the sealing box, the water immersion sensor at the bottom detects by utilizing the liquid conduction principle, the two-pole probe is insulated by air during normal operation, the probe is conducted in a immersed state, the sensor outputs a dry contact signal, so that the alarm lamp is triggered to give an alarm, the alarm lamp gives an alarm to remind a worker to treat the liquid before, when the liquid in the sealing box is stored to a certain amount, the signal is transmitted to the controller and the alarm lamp to give further alarm, and the electromagnetic valve is opened, and when the liquid is permeated too much, the alarm lamp gives the highest alarm after the liquid amount reaches the height of the second liquid level sensor, the worker is reminded of quick treatment, multi-level alarm is given, and corresponding treatment is carried out on the leakage.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic view of the back structure of the present utility model;
FIG. 3 is a schematic view of the internal structure of the stationary box of the present utility model;
fig. 4 is a schematic view of the internal structure of the seal box of the present utility model.
Reference numerals illustrate:
1. a first pipe; 2. a protection plate; 3. a support column; 4. a temperature and humidity display instrument; 5. an alarm lamp; 6. a second pipe; 7. a clamping plate; 8. a seal box; 9. a drain pipe; 10. an electromagnetic valve; 11. a fixed box; 12. a sealing sleeve; 13. a partition plate; 14. a controller; 15. an inverter; 16. a storage battery; 17. a water immersion sensor; 18. a first liquid level sensor; 19. and a second liquid level sensor.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an automatic alarm device for detecting water leakage of water conservancy and hydropower by improving the device, which has the following technical scheme:
as shown in fig. 1-4, an automatic alarm device for water conservancy and hydropower leakage detection comprises a first pipeline 1, a second pipeline 6 and a sealing sleeve 12, wherein the first pipeline 1 and the second pipeline 6 are connected in a plugging manner, the sealing sleeve 12 is sleeved at the joint of the first pipeline 1 and the second pipeline 6, clamping plates 7 are clamped on two sides of the circumferential outer wall of the sealing sleeve 12, a sealing box 8 is fixedly installed on the outer wall of the clamping plates 7, the sealing sleeve 12 is positioned at a position close to the upper side inside the sealing box 8, a water immersion sensor 17 is fixedly installed on the inner wall of the bottom of the sealing box 8 through bolts, a first liquid level sensor 18 and a second liquid level sensor 19 are fixedly installed on the inner wall of one side of the sealing box 8 from bottom to top, a control mechanism is arranged on the outer wall of one side of the sealing box 8, and a discharging mechanism is arranged at the position close to the bottom of the outer wall of one side of the sealing box 8.
By means of the above structure, monitoring is performed through the water immersion sensor 17, the first liquid level sensor 18 and the second liquid level sensor 19, when leakage occurs in the sealing sleeve 12, a signal is transmitted to the control mechanism, a corresponding alarm is triggered, and liquid is properly discharged through the discharge mechanism.
Further, the control mechanism comprises a fixed box 11, the fixed box 11 is fixed on the outer wall of one side of the sealing box 8 through bolts, and a controller 14 is fixed on the inner wall of one side of the fixed box 11 close to the upper side through bolts.
With the above structure, the operation of each electric appliance is controlled by the controller 14.
Further, a partition plate 13 is fixedly installed on the inner wall of one side of the fixed box 11 near the middle, a storage battery 16 is installed on the inner wall of the bottom of the fixed box 11, and an inverter 15 is installed on the outer wall of the top of the partition plate 13.
By means of the structure, the storage battery 16 and the inverter 15 are used for supplying power, and the use of the electric appliance is facilitated.
Further, the discharging mechanism comprises a drain pipe 9, the drain pipe 9 is inserted in a position, close to the bottom, of the outer wall of one side of the sealing box 8, and an electromagnetic valve 10 is fixedly arranged on the outer wall of one side of the drain pipe 9.
With the above structure, when the liquid in the sealing box 8 reaches the height of the first liquid level sensor 18, a signal is sent by the controller 14, so that the electromagnetic valve 10 is opened, and the liquid is discharged from the drain pipe 9.
Further, one side of the top outer wall of the seal box 8 is fixed with an alarm lamp 5 through a bolt.
With the above structure, when the sealing sleeve 12 leaks, the alarm lamp 5 will give out different alarm sounds according to the leakage condition.
Further, one side of the outer wall of the top of the sealing box 8 is inserted with a temperature and humidity display instrument 4, and one end of the temperature and humidity display instrument 4 is inserted into the sealing box 8.
By means of the structure, the temperature and humidity inside the sealing box 8 are displayed through the temperature and humidity display instrument 4.
Further, a supporting column 3 is fixedly arranged in the middle of the outer wall of the top of the sealing box 8, and a protection plate 2 is fixedly arranged on the outer wall of the top of the supporting column 3.
By means of the structure, the sealing box 8 is rainproof through the protection plate 2.
Working principle: when the sealing box is used, the sealing box 8 wraps the sealing sleeve 12 inside, after leakage occurs in the sealing sleeve 12, liquid falls into the sealing box 8 for concentration, after the water immersion sensor 17 is conducted by the liquid, the water immersion sensor 17 at the bottom detects by utilizing the liquid conduction principle, when the two-pole probe is insulated by air in normal time, the probe is conducted in a immersed state, the sensor outputs a dry contact signal, thereby triggering the alarm of the alarm lamp 5, the alarm lamp 5 alarms, the staff is reminded to process the liquid, when the liquid in the sealing box 8 is stored to a certain amount, after the height of the first liquid level sensor 18 is reached, the signal is transmitted to the controller 14 and the alarm lamp 5 for further alarm, the electromagnetic valve 10 is opened, redundant liquid is discharged through the drain pipe 9, when the liquid amount is excessively large, and after the liquid amount reaches the height of the second liquid level sensor 19, the alarm lamp 5 gives out the highest alarm, and the staff is reminded to process the liquid rapidly.
Claims (7)
1. The utility model provides a water conservancy and hydropower leak detection automatic alarm device, includes first pipeline (1), second pipeline (6) and sealed sleeve (12), first pipeline (1) and second pipeline (6) are pegged graft and are connected, sealed sleeve (12) cup joints the junction at first pipeline (1) and second pipeline (6), its characterized in that: clamping plates (7) are clamped on two sides of the circumferential outer wall of the sealing sleeve (12), a sealing box (8) is fixedly installed on the outer wall of the clamping plates (7), the sealing sleeve (12) is located at a position, close to the upper portion, inside the sealing box (8), a water immersion sensor (17) is fixed on the inner wall of the bottom of the sealing box (8) through bolts, a first liquid level sensor (18) and a second liquid level sensor (19) are fixedly installed on the inner wall of one side of the sealing box (8) from bottom to top, a control mechanism is arranged on the outer wall of one side of the sealing box (8), and a discharging mechanism is arranged at a position, close to the bottom, of the outer wall of one side of the sealing box (8).
2. The automatic alarm device for water conservancy and hydropower water leakage detection according to claim 1, wherein: the control mechanism comprises a fixed box (11), the fixed box (11) is fixed on the outer wall of one side of the sealing box (8) through bolts, and a controller (14) is fixed at the position, close to the upper side, of the inner wall of one side of the fixed box (11) through bolts.
3. The automatic alarm device for water conservancy and hydropower water leakage detection according to claim 2, wherein: the power supply device is characterized in that a baffle plate (13) is fixedly arranged on the inner wall of one side of the fixed box (11) close to the middle, a storage battery (16) is arranged on the inner wall of the bottom of the fixed box (11), and an inverter (15) is arranged on the outer wall of the top of the baffle plate (13).
4. The automatic alarm device for water conservancy and hydropower water leakage detection according to claim 1, wherein: the discharging mechanism comprises a drain pipe (9), the drain pipe (9) is inserted into the position, close to the bottom, of the outer wall of one side of the sealing box (8), and an electromagnetic valve (10) is fixedly installed on the outer wall of one side of the drain pipe (9).
5. The automatic alarm device for water conservancy and hydropower water leakage detection according to claim 1, wherein: one side of the outer wall of the top of the sealing box (8) is fixed with an alarm lamp (5) through a bolt.
6. The automatic alarm device for water conservancy and hydropower water leakage detection according to claim 1, wherein: one side of the top outer wall of the sealing box (8) is inserted with a temperature and humidity display instrument (4), and one end of the temperature and humidity display instrument (4) is inserted into the sealing box (8).
7. The automatic alarm device for water conservancy and hydropower water leakage detection according to claim 1, wherein: the middle position of the top outer wall of the sealing box (8) is fixedly provided with a supporting column (3), and the top outer wall of the supporting column (3) is fixedly provided with a protection plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321489765.7U CN220085481U (en) | 2023-06-12 | 2023-06-12 | Automatic alarm device for water conservancy and hydropower leakage detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321489765.7U CN220085481U (en) | 2023-06-12 | 2023-06-12 | Automatic alarm device for water conservancy and hydropower leakage detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220085481U true CN220085481U (en) | 2023-11-24 |
Family
ID=88829750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321489765.7U Active CN220085481U (en) | 2023-06-12 | 2023-06-12 | Automatic alarm device for water conservancy and hydropower leakage detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220085481U (en) |
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2023
- 2023-06-12 CN CN202321489765.7U patent/CN220085481U/en active Active
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