A fire suppression electrical information cabinet for charging stations

Abstract

The utility model belongs to the field of fire extinguishing equipment, specifically, a fire suppression electrical information cabinet for a charging station, comprising a main line; the main line is electrically connected to a power module; the power module is electrically connected to a remote transmission module; the power module is connected in parallel to a plurality of monitoring interfaces; the remote transmission module is signal-connected to the monitoring interface; the main line is provided with a transmission module, which relies on a POE switch, a network hard disk recorder, an optical fiber transceiver and an optical fiber interface to transmit video information of a plurality of thermal imaging dual-spectrum cameras to a network computer room for aggregation and transmission, the network hard disk recorder is used for storing video information, and the remote transmission module is used for connecting to a control device to transmit data, and relies on the above-mentioned settings to integrate a plurality of devices together, so that they are integrated into the information cabinet, thereby improving the overall integration and facilitating later management and maintenance.

Description

Technical Field

[0001] The utility model relates to the field of fire extinguishing equipment, in particular to a fire suppression electrical appliance information cabinet for a charging station. Background Art

[0002] Charging stations refer to places and sites for charging new energy vehicles, especially bus charging sites.

[0003] In the current existing technology, in order to reduce the fire hazards of charging stations, corresponding fire suppression appliances are generally installed inside the charging stations. The fire suppression appliances generally use electrically controlled sprinkler devices, which rely on the sprinkler devices to spray water to lower the ignition point of the flame, thereby playing a role in suppressing the fire.

[0004] However, the information transmission box aggregation equipment of the existing fire suppression electrical appliances is relatively scattered and has a low degree of integration, which is inconvenient for staff to manage and maintain; therefore, in order to solve the above problems, a charging station fire suppression electrical appliance information cabinet is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model proposes a fire suppression electrical appliance information cabinet for a charging station.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model described in the charging station fire suppression electrical information cabinet includes a main line; the main line is electrically connected to a power module; the power module is electrically connected to a remote transmission module; the power module is connected in parallel with multiple monitoring interfaces; the remote transmission module is signal-connected to the monitoring interface; the main line is provided with a transmission module.

[0007] Preferably, the transmission module includes a POE switch; the main line is electrically connected to a socket; the POE switch signal is connected to a network hard disk recorder and a fiber optic transceiver; the POE switch, the network hard disk recorder and the fiber optic transceiver are all electrically connected to the socket; the POE switch signal is connected to a network port; the fiber optic transceiver signal is connected to a fiber optic interface.

[0008] Preferably, the power module is electrically connected to an alarm controller; the alarm controller is connected to a monitoring interface signal; and the alarm controller is electrically connected to an alarm interface.

[0009] Preferably, the main line is electrically connected to a fire extinguishing control interface; the fire extinguishing control interface is signal-connected to a remote transmission module.

[0010] Preferably, the main line is electrically connected to a PE grounding module.

[0011] The utility model is beneficial in that:

[0012] 1. The utility model relies on a POE switch, a network hard disk recorder, a fiber optic transceiver and a fiber optic interface to transmit the video information of multiple thermal imaging dual-spectrum cameras to a network room for aggregation and transmission. The network hard disk recorder is used to store video information, and the remote transmission module is used to connect to the control device to transmit data. Relying on the above settings, multiple devices are integrated together and integrated into the information cabinet, thereby improving the overall integration and facilitating later management and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 A circuit diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the circuit structure of the remote module of the utility model;

[0016] Figure 3 This is the monitoring interface circuit diagram of the utility model;

[0017] Figure 4 This is a circuit diagram of a POE switch of the present utility model.

[0018] In the figure: 1. Monitoring interface; 2. Network port; 3. Fiber optic interface; 4. Alarm interface; 5. Fire extinguishing control interface; 6. Main line. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Specific examples are given below.

[0021] See also Figure 1-4As shown, a fire suppression electrical information cabinet for a charging station includes a main line 6; the main line 6 is electrically connected to a power module; the power module is electrically connected to a remote transmission module; the power module is connected to multiple monitoring interfaces 1 in parallel; the remote transmission module is signal-connected to the monitoring interface 1; the main line 6 is provided with a transmission module; the transmission module includes a POE switch; the main line 6 is electrically connected to a socket; the POE switch is signal-connected to a network hard disk recorder and a fiber optic transceiver; the POE switch, the network hard disk recorder and the fiber optic transceiver are all electrically connected to the socket; the POE switch is signal-connected to a network port 2; the fiber optic transceiver is signal-connected to a fiber optic interface 3;

[0022] When in use, the monitoring interface 1 is connected to the external thermal imaging dual-spectrum camera, which is powered and connected to the remote transmission module through the monitoring interface 1. The dual-spectrum camera is connected to the network port 2 through a Category 5e network cable, and the optical fiber interface 3 is connected to the external network computer room through a single-mode optical fiber. When in use, the video information of multiple thermal imaging dual-spectrum cameras is transmitted to the network computer room for aggregation and transmission by means of a POE switch, a network hard disk recorder, a fiber optic transceiver and an optical fiber interface 3. The network hard disk recorder is used to store video information, and the remote transmission module is used to connect to the control device to transmit data. Relying on the above settings, multiple devices are integrated together and integrated into the information cabinet, thereby improving the overall integration and facilitating later management and maintenance.

[0023] Further, such as Figure 2-3 As shown, the power module is electrically connected to an alarm controller; the alarm controller is signal-connected to a monitoring interface 1; the alarm controller is electrically connected to an alarm interface 4; when in use, the alarm interface 4 is connected to an audible and visual alarm, and the above-mentioned setting is used to connect and control the audible and visual alarm.

[0024] Further, such as Figure 2-3 As shown, the main line 6 is electrically connected to a fire extinguishing control interface 5; the fire extinguishing control interface 5 is connected to the remote transmission module signal; when in use, the fire extinguishing control interface 5 is used to connect and control the solenoid valve of the fire extinguishing pipeline.

[0025] Further, such as Figure 1 As shown, the main line 6 is electrically connected to the PE grounding module; when in use, the PE grounding module is used to play a protective role to reduce the risk of electric shock to workers.

[0026] Working principle: when in use, the monitoring interface 1 is connected to the external thermal imaging dual-spectrum camera, powered by the monitoring interface 1 and connected to the remote transmission module, the dual-spectrum camera is connected to the network port 2 through a Category 5e network cable, and the optical fiber interface 3 is connected to the external network room through a single-mode optical fiber. When in use, the video information of multiple thermal imaging dual-spectrum cameras is transmitted to the network room for aggregation and transmission by relying on the POE switch, network hard disk recorder, optical fiber transceiver and optical fiber interface 3. The network hard disk recorder is used to store video information, and the remote transmission module is used to connect to the control device to transmit data. Relying on the above settings, multiple devices are integrated together and integrated into the information cabinet, thereby improving the overall integration and facilitating later management and maintenance. When in use, the alarm interface 4 is connected to the sound and light alarm, and the above settings are used to connect and control the sound and light alarm. When in use, the fire extinguishing control interface 5 is used to connect and control the solenoid valve of the fire extinguishing pipeline, and the PE grounding module is used to play a protective role to reduce the situation of electric shock to the staff.

[0027] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A fire suppression electrical information cabinet for a charging station, characterized in that: The invention comprises a main line (6); the main line (6) is electrically connected to a power module; the power module is electrically connected to a remote transmission module; the power module is connected in parallel to a plurality of monitoring interfaces (1); the remote transmission module is signal-connected to the monitoring interface (1); the main line (6) is provided with a transmission module; the transmission module comprises a POE switch; the main line (6) is electrically connected to a socket; the POE switch is signal-connected to a network hard disk video recorder and an optical fiber transceiver; the POE switch, the network hard disk video recorder and the optical fiber transceiver are all electrically connected to the socket; the POE switch is signal-connected to a network port (2); the optical fiber transceiver is signal-connected to an optical fiber interface (3).

2. The fire suppression electrical information cabinet for a charging station according to claim 1, characterized in that: The power module is electrically connected to an alarm controller; the alarm controller is signal-connected to a monitoring interface (1); and the alarm controller is electrically connected to an alarm interface (4).

3. The fire suppression electrical information cabinet for a charging station according to claim 1, characterized in that: The main line (6) is electrically connected to a fire extinguishing control interface (5); the fire extinguishing control interface (5) is connected to a remote transmission module signal.

4. The fire suppression electrical information cabinet for a charging station according to claim 1, characterized in that: The main line (6) is electrically connected to the PE grounding module.

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