CN216424675U - Battery-powered ship water inlet emergency protection device - Google Patents
Battery-powered ship water inlet emergency protection device Download PDFInfo
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- CN216424675U CN216424675U CN202120696560.0U CN202120696560U CN216424675U CN 216424675 U CN216424675 U CN 216424675U CN 202120696560 U CN202120696560 U CN 202120696560U CN 216424675 U CN216424675 U CN 216424675U
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Abstract
The utility model relates to a battery-powered ship water inlet emergency protection device which comprises a battery cabinet, a control assembly, a water pump, an induction assembly and an alarm assembly, wherein the battery cabinet is arranged on a ship and is internally provided with batteries, every ten batteries are connected in series to form a battery module and are connected with a DC-DC (direct current-direct current) to provide power for other equipment on the ship; the water pump is arranged on a ship, and the control assembly is electrically connected with the battery cabinet and the water pump respectively so as to connect or cut off the electrical connection between the battery cabinet and the water pump; the alarm assembly is electrically connected with the control assembly to alarm. The ship water inlet emergency protection device powered by the battery can give an early warning when the battery enters water.
Description
Technical Field
The utility model relates to the technical field of battery protection, in particular to a battery-powered ship water inlet emergency protection device.
Background
With the continuous progress of the technology, the application of the battery module on the ship is more and more extensive, and more equipment on the ship provides a power source by utilizing the power supply of the battery, so that the normal operation is realized.
However, in consideration of the special working environment of the ship, the ship is wet, and the cabin is easy to enter water when extreme weather such as typhoon and rainstorm occurs or emergency such as cabin rupture occurs. And the battery module is placed in the cabin, so that water can easily enter. When the battery module enters water, a battery short circuit may be caused, a part of the battery modules may not work normally, and when a dangerous case occurs and the situation is urgent, the battery modules cannot be discovered and processed in time, and a major accident may be caused.
Therefore, it is necessary to rapidly alarm and take emergency protective measures in case of emergency such as water inflow.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a ship water inlet emergency protection device powered by a battery to protect a battery cabinet on a ship.
In order to achieve the above object, the present invention provides a battery-powered emergency protection device for water intake of a ship, including: the battery cabinet is arranged on the ship, batteries are arranged in the battery cabinet, every ten batteries are connected in series to form a battery module and are connected with a DC-DC to provide power for other equipment on the ship; the water pump is arranged on a ship, and the control assembly is electrically connected with the battery cabinet and the water pump respectively so as to connect or cut off the electrical connection between the battery cabinet and the water pump; the alarm assembly is electrically connected with the control assembly to alarm.
Furthermore, the control assembly comprises a control unit and a switch group, the battery cabinet is electrically connected with the water pump through the switch group, and the control unit is electrically connected with the switch group to control the switch group to be opened or closed.
Further, the switch group is a magnetic relay.
Furthermore, the sensing assembly comprises a water sensor and a water level sensor, and the water sensor is arranged in the battery cabinet to detect water inflow in the battery cabinet; the water level sensor is arranged on the ship to detect the water level when the ship enters water.
Further, the number of water sensor is a plurality of, and the DC-DC of every battery module all sets up one the water sensor.
Further, the alarm assembly comprises a display and an audible and visual alarm, and the display and the audible and visual alarm are electrically connected with the control unit.
Further, the water sensor and three batteries in the battery cabinet form series connection.
Further, the audible and visual alarm and the three batteries in the battery cabinet are connected in series.
Further, the water pump, the switch group and two batteries in the battery cabinet are connected in series.
Further, the water pump is a direct-current water pump.
Compared with the prior art, the ship water inlet emergency protection device powered by the battery has the following beneficial effects:
water logging information and water level information through real-time supervision battery cabinet to the realization is to the emergent protection of battery module intake in the battery cabinet.
Drawings
Fig. 1 is a schematic block diagram of a battery-powered emergency water inlet protection device for a ship according to a first embodiment of the present invention;
fig. 2 is a schematic block diagram of a battery-powered emergency water inlet protection device for a ship according to a second embodiment of the present invention;
fig. 3 is a schematic block diagram of a battery-powered emergency protection device for ship water intake according to a third embodiment of the present invention;
fig. 4 is a schematic block diagram of a battery-powered emergency protection device for water intake of a ship according to a fourth embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-4, the emergency protection device 10 for ship water intake powered by battery according to the present invention includes a battery cabinet 20, a control module 30, a water pump 40, an induction module 50 and an alarm module 60, wherein the battery cabinet 20 is disposed on a ship, and batteries are disposed in the battery cabinet, and every ten batteries are connected in series to form a battery module and connected to a DC-DC to provide power for other devices on the ship. The water pump 40 is disposed on the ship, and the control module 30 is electrically connected to the battery cabinet 20 and the water pump 40, respectively, to connect or disconnect the electrical connection between the battery cabinet 20 and the water pump 40, so as to operate or stop the water pump 40. Sensing assembly 50 is electrically connected to control assembly 30 to sense water intake on the vessel. The alarm assembly 60 is electrically connected to the control assembly 30 to alarm when the sensing assembly 50 senses that the water level exceeds a threshold level.
Specifically, the control assembly 30 includes a control unit 31 and a switch group 32, the battery cabinet 20 is electrically connected to the water pump 40 through the switch group 32, and the control unit 31 is electrically connected to the switch group 32 to control the switch group 32 to be turned on or off, so as to achieve connection or disconnection between the battery cabinet 20 and the water pump 40.
Further, the switch group 32 is a magnetic relay.
Further, the sensing assembly 50 includes a water sensor 51 and a water level sensor 52, the water sensor 51 is disposed in the battery cabinet 20 to monitor whether water enters the battery cabinet 20, and the water level sensor 52 is disposed on the ship to monitor the water level of the ship when water enters the ship. The water sensor 51 and the water level sensor 52 are electrically connected to the control unit 31, respectively, to transmit the monitored information to the control unit 31.
It is understood that the control unit 31 is a terminal device with computing and information transmission functions.
It can be understood that the water sensor 51 is used to detect whether water enters the battery cabinet 20, and when water enters the battery cabinet 20, the water sensor transmits a signal to the control unit 31, and the control unit 31 controls the alarm assembly 60 to alarm. The water level sensor 52 is used to monitor the water level on the vessel, and when the water level on the vessel exceeds a threshold value, the control unit 31 controls the switch assembly 32 to close to supply power to the water pump 40 using the battery cabinet 20, thereby pumping the intake water on the vessel out of the vessel.
It can be understood that the critical value of the water inlet level on the ship can be manually set according to actual conditions.
Further, the number of the water sensors 51 is plural, and one water sensor 51 is provided for each DC-DC of the battery module.
Further, the alarm assembly 60 includes a display 61 and an audible and visual alarm 62, both the display 61 and the audible and visual alarm 62 are electrically connected to the control unit 31, the display 61 is configured to display information monitored by the sensing assembly 50, and the audible and visual alarm 62 gives an alarm according to the information monitored by the sensing assembly 50.
Further, the water sensor 51 is connected in series with three batteries in the battery cabinet 20 to supply power to the water sensor 51.
Further, the audible and visual alarm 62 is connected in series with three batteries in the battery cabinet 20 to supply power to the water sensor 51
Further, the water pump 40, the switch group 32 and two batteries in the battery cabinet 20 are connected in series.
Further, the water pump 40 is a direct-flow water pump.
The working principle of the utility model is as follows: the water intake condition in the battery cabinet 20 is monitored by the water sensor 51, the water level information on the ship is monitored by the water level sensor 52, so that the alarm component 60 gives an alarm when the battery cabinet 20 is intake water, and the water pump 40 is used for pumping water out of the ship when the water level is too high, thereby realizing the emergency protection of the battery.
Compared with the prior art, the ship water inlet emergency protection device powered by the battery has the following beneficial effects:
water logging information and water level information through real-time supervision battery cabinet to the realization is to the emergent protection of battery module intake in the battery cabinet.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a battery powered boats and ships emergency protection device of intaking which characterized in that includes:
the battery cabinet is arranged on the ship, batteries are arranged in the battery cabinet, every ten batteries are connected in series to form a battery module and are connected with a DC-DC to provide power for equipment on the ship;
the water pump is arranged on a ship, and the control assembly is electrically connected with the battery cabinet and the water pump respectively so as to connect or cut off the electrical connection between the battery cabinet and the water pump;
the alarm assembly is electrically connected with the control assembly to alarm.
2. The battery-powered marine water inlet emergency protection device of claim 1, wherein:
the control assembly comprises a control unit and a switch group, the battery cabinet is electrically connected with the water pump through the switch group, and the control unit is electrically connected with the switch group to control the switch group to be opened or closed.
3. The battery-powered marine water inlet emergency protection device of claim 2, wherein:
the switch group is a magnetic relay.
4. The battery-powered marine water inlet emergency protection device of claim 1, wherein:
the sensing assembly comprises a water sensor and a water level sensor, and the water sensor is arranged in the battery cabinet to detect water inflow in the battery cabinet; the water level sensor is arranged on the ship to detect the water level when the ship enters water.
5. The battery-powered marine water inlet emergency protection device of claim 4, wherein:
the number of the water sensors is multiple, and the DC-DC of each battery module is provided with one water sensor.
6. The battery-powered marine water inlet emergency protection device of claim 2, wherein:
the alarm assembly comprises a display and an audible and visual alarm, and the display and the audible and visual alarm are electrically connected with the control unit.
7. The battery-powered marine water inlet emergency protection device of claim 5, wherein:
the water sensor is connected with three batteries in the battery cabinet in series.
8. The battery-powered marine water inlet emergency protection device of claim 6, wherein:
the audible and visual alarm is connected with the three batteries in the battery cabinet in series.
9. The battery-powered marine water inlet emergency protection device of claim 2, wherein:
the water pump, the switch group and two batteries in the battery cabinet are connected in series.
10. The battery-powered marine water inlet emergency protection device of claim 1, wherein:
the water pump is a direct-current water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120696560.0U CN216424675U (en) | 2021-04-06 | 2021-04-06 | Battery-powered ship water inlet emergency protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120696560.0U CN216424675U (en) | 2021-04-06 | 2021-04-06 | Battery-powered ship water inlet emergency protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216424675U true CN216424675U (en) | 2022-05-03 |
Family
ID=81314684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120696560.0U Active CN216424675U (en) | 2021-04-06 | 2021-04-06 | Battery-powered ship water inlet emergency protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216424675U (en) |
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2021
- 2021-04-06 CN CN202120696560.0U patent/CN216424675U/en active Active
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