CN213884819U - Regulator cubicle warning extinguishing device - Google Patents
Regulator cubicle warning extinguishing device Download PDFInfo
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- CN213884819U CN213884819U CN202022725403.6U CN202022725403U CN213884819U CN 213884819 U CN213884819 U CN 213884819U CN 202022725403 U CN202022725403 U CN 202022725403U CN 213884819 U CN213884819 U CN 213884819U
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- alarm
- temperature
- extinguishing device
- fire extinguishing
- cabinet body
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Abstract
The utility model relates to a regulator cubicle warning extinguishing device, the intelligent cabinet temperature adjusting device comprises a cabinet body, a slide rail, still include the alarm, temperature detection module and extinguishing device, the vertical slide rail that is equipped with in the middle of the cabinet body, extinguishing device is located the slide rail, temperature monitoring module is located extinguishing device's below, the alarm sets up in cabinet body left side top, can monitor two grades of B, A of the internal portion fault temperature of cabinet under the monitoring of temperature monitoring module to realize that the trouble danger is relieved and the trouble is reminded under the effect through extinguishing device and alarm, reach regulator cubicle circuit safety prevention and control's purpose.
Description
Technical Field
The utility model relates to an electric fire control safety field provides an regulator cubicle warning extinguishing device very much.
Background
Early fire alarms are all systems which are single and have no formal systematization level, some are mainly used for sensing smoke, and the other are mainly used for judging and reading wavelength changes, so the early fire alarms are very good in use, convenient and high in accuracy when used in a pre-experiment, but when the early fire alarms are applied to an entity, the early fire alarms are seriously influenced by natural factors, human factors and environmental factors, and the situation of false alarm or non-alarm occurs frequently. That is, the information triggering alarm device which alarms according to a certain specific level is difficult to achieve the best detection effect under the condition of outdoor open or closed state, and the only advantages are that the counterfeiting is cheap and convenient to control, but the information triggering alarm device does not meet the era of rapid development.
The temperature change is the biggest characteristic in the initial stage of fire, and not all combustion has the flare-up, but the combustion necessarily brings about the temperature change. The temperature reaches a certain value and then the combustion is carried out, and as long as the temperature changes in the initial stage, the temperature is reduced, so that the fire of the electrical equipment and the development of fire caused by faults can be well inhibited.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in providing a regulator cubicle intelligence temperature monitoring alarm extinguishing device.
In order to achieve the above object, the utility model provides a following technical scheme:
an electric cabinet alarming and fire extinguishing device comprises a cabinet body, a slide rail, an alarm and a temperature detection module
A block and a fire extinguishing device;
the sliding rail is vertically arranged in the middle of the cabinet body;
the fire extinguishing device is positioned on the sliding rail;
the temperature monitoring module is positioned below the fire extinguishing device;
the alarm is arranged at the top of the left side of the cabinet body.
According to the electrical cabinet alarming and fire extinguishing device, the sliding rail comprises the electric driving device, the driving device is connected with the fire extinguishing device, the driving device is a motor, the speed can be adjusted, and the sliding rail can transversely rotate along the sliding rail.
The alarm is of a circular structure and is an audible and visual alarm.
According to the electrical cabinet alarming and fire extinguishing device, the temperature monitoring module comprises the temperature sensor, and the temperature sensor is used for monitoring the temperature inside the cabinet body.
The fire extinguishing device comprises the spray head which is of a horn-shaped structure and used for spraying dry ice and dry powder.
Compared with the prior art, the utility model discloses a slide rail, temperature monitoring module and extinguishing device have been installed on the slide rail, utilize the temperature monitoring technique, can show the situation of change of the electrical equipment trouble temperature in the regulator cubicle on the computer display screen of total control room, and automatic come the safe temperature grade of assessing the fire catching through B, A two kinds of grades, two kinds of grades adopt different processing methods respectively, the equipment outage carries out earlier, then cool down and spray dry powder through spraying the dry ice and put out a fire, be equipped with the alarm in addition and remind, the security performance of regulator cubicle has been increased, the development of conflagration to serious trend has effectively been avoided, the equipment damage because of untimely processing leads to has been avoided.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
FIG. 1 is a front view of a fire alarm apparatus for an electrical cabinet;
FIG. 2 is a top view of a fire alarm apparatus for an electrical cabinet;
fig. 3 is a schematic program diagram of a fire alarm device of an electrical cabinet.
Description of reference numerals:
the intelligent fire-fighting cabinet comprises a cabinet body 1, an alarm 2, a sliding rail 3, a motor 4, a fire-extinguishing device 5, a spray head 6 and a temperature sensor 7;
Detailed Description
The utility model relates to a regulator cubicle warning extinguishing device, as figure 1, including the cabinet body 1, the cabinet body 1 is the cabinet body 1 of regulator cubicle commonly used, and the top of the cabinet body 1 is provided with alarm 2, has a vertical slide rail 3 in the middle of the cabinet body 1, is provided with motor 4 on slide rail 3 and connects extinguishing device 5, and extinguishing device 5 is octagonal structure, as figure 2, all has a shower nozzle 6 on each arris of octagon, is facing to eight directions respectively, has a temperature sensor 7 of being connected with motor 4 in extinguishing device 5's below.
When the temperature monitoring is B level, firstly, the motor 4 on the sliding rail 3 drives the whole fire extinguishing device 5 and the temperature sensor 7 to move up and down, the motor 4, the fire extinguishing device 5 and the temperature sensor 7 are all led to a master control room through a wire harness and connected with a computer host of the master control room, the computer host sends an instruction to the motor 4, the motor 4 can move at a certain speed according to the sliding rail 3 after receiving the instruction, the speed can be compiled by a programmer, then the motor 4 is controlled to adjust through specified software, the temperature sensor 7 can continuously move up and down along the sliding rail 3 along with the motor 4 to scan and monitor the temperature, when the temperature value of electric equipment or cables in a certain area in the cabinet body 1 is monitored to suddenly rise in a short time, the motor 4 can stop moving according to a preset program, and the temperature sensor 7 can feed back the temperature monitoring value to the computer host through the wire harness, after receiving a feedback instruction from the temperature sensor 7, the computer host immediately analyzes to evaluate the temperature grade, the evaluated temperature grade is grade B, a grade B processing mode is performed, then the computer host simultaneously sends an instruction to the cabinet body 1 and the fire extinguishing device 5, the cabinet body 1 can automatically power off the whole electrical cabinet after receiving the instruction, the fire extinguishing device 5 opens 4 alternate nozzles 6 of 8 nozzles after receiving the instruction, the temperature is rapidly reduced by spraying dry ice, the fire extinguishing device 5 can spray and rotate under the transverse rotation of the motor 4 until the temperature sensor 7 monitors that the temperature reaches the room temperature, the monitored temperature value is fed back to the computer host again, the computer host obtains the temperature feedback, and after processing the feedback information, the computer host sends the instruction to the fire extinguishing device 5, the motor 4 and the alarm 2, extinguishing device 5 receives 4 shower nozzle 6 valves that open after the instruction and can close, stops to spray, and motor 4 receives the instruction after, can stop rotatory, and alarm 2 can send red flashing light and chimes of doom after receiving the instruction to this suggestion maintenance personal carries out troubleshooting.
When the temperature monitoring is A level, the temperature sensor 7 can continuously move up and down along the sliding rail 3 along with the motor 4 to scan and monitor the temperature, when the temperature value of electric equipment or cables in a certain area in the cabinet body 1 is monitored to be high in a short time, the motor 4 can stop moving according to a preset program, the temperature sensor 7 can feed the temperature monitoring value back to the computer host through a wire harness, the computer host can immediately analyze to evaluate the temperature grade after receiving a feedback instruction from the temperature sensor 7, the temperature grade is A level after evaluation, an A level processing mode can be carried out, then the computer host can simultaneously send an instruction to the cabinet body 1 and the fire extinguishing device 5, the whole electrical cabinet can be automatically powered off after the cabinet body 1 receives the instruction, the fire extinguishing device 5 can open 8 spray nozzles 6 valves after receiving the instruction, and simultaneously spray dry ice and dry powder to rapidly cool and extinguish fire, and extinguishing device 5 also can spray and rotate while being horizontal rotation under motor 4, when temperature sensor 7 monitors the temperature and has reached the room temperature, feed back the temperature numerical value of monitoring to the computer once more, the computer obtains the feedback of temperature, after processing feedback information, can send the instruction to extinguishing device 5, motor 4 and alarm 2, extinguishing device 5 can close 8 shower nozzles 6 valves of opening after receiving the instruction, stop spraying, after motor 4 receives the instruction, can stop rotating, alarm 2 can send red scintillation light and alarm sound after receiving the instruction, with this suggestion maintenance personal carries out troubleshooting.
The electrical cabinet is a cabinet which is formed by processing steel materials and used for protecting components from working normally. The electrical cabinet manufacturing materials are generally divided into hot rolled steel plates and cold rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle. The electric cabinet is widely used mainly in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring and traffic industry and the like;
the alarm 2 is a sound-light alarm, and the sound-light alarm (calling sound-light alarm number) is an alarm signal device which is used in dangerous places and sends alarm signals to people through sound and various lights. The explosion-proof audible and visual alarm is suitable for being installed in explosive gas environment places containing IIC grade T6 temperature groups, can also be used in 1-zone and 2-zone explosion-proof places with explosion-proof requirements in industries such as petroleum, chemical engineering and the like, and can also be used outdoors or outdoors. The non-coding type can be matched with fire alarm controllers of any manufacturers at home and abroad for use. When an accident or fire and other emergency situations happen in a production field, the control signal sent by the fire alarm controller starts the acousto-optic alarm circuit to send out an acousto-optic alarm signal so as to fulfill the aim of alarming. It can also be used together with manual alarm button to achieve simple sound and light alarm. The explosion-proof products need to meet the requirements of GB3836 series standards (meet GB3836.1-2000 general requirements for explosion-proof electrical equipment for explosive environment and GB3836.2-2000 standard for explosion-proof electrical equipment for explosive environment, D-shaped), and are identified by state-specified detection organizations and obtain explosion-proof certificates. The alarm shell is a full stainless steel shell, the shock resistance of the lamp shell is strong, 180 clear visible ultra-bright LED luminotrons are provided with the ultra-strong buzzer, and the alarm has the characteristics of stable work, long service life, low power consumption, no influence of pollutants and water and the like;
the sliding rail 3 is a cylindrical rail and can bear the motor 4 and the fire extinguishing device 5 to move up and down;
the temperature sensor 4 is a sensor which can sense the temperature and convert the temperature into a usable output signal. The temperature sensor is the core part of the temperature measuring instrument and has a plurality of varieties. The measurement method can be divided into a contact type and a non-contact type, and the measurement method can be divided into a thermal resistor and a thermocouple according to the characteristics of sensor materials and electronic elements. Non-contact and thermocouple temperature sensors are used here. The thermocouple type temperature sensor is formed by bonding two ends of two conductors (called thermocouple wires or thermodes) with different compositions into a loop, and when the temperatures of the two bonding points are different, electromotive force is generated in the loop, which is called thermoelectric effect, and is called thermoelectric force. Thermocouples are used for temperature measurement by using the principle, wherein one end directly used for measuring the temperature of a medium is called a working end (also called a measuring end) and the other end is called a cold end (also called a compensation end); the cold end is connected with a display instrument or a matched instrument, and the display instrument can indicate the thermoelectric force generated by the thermocouple. The thermocouple is actually an energy converter which converts heat energy into electric energy, and measures temperature by using generated thermoelectric force, and for the thermoelectric force of the thermocouple, the thermoelectric force of the thermocouple is a function difference of temperature at two ends of a working end of the thermocouple, but not a function of temperature difference of two ends of a cold end and the working end of the thermocouple; 2, the magnitude of the thermoelectric force generated by the thermocouple is irrelevant to the length and the diameter of the thermocouple and only relevant to the composition of the thermocouple material and the temperature difference at two ends when the material of the thermocouple is uniform; 3, when the material components of the two thermocouple wires of the thermocouple are determined, the magnitude of the thermoelectric force of the thermocouple is only related to the temperature difference of the thermocouple; if the temperature at the cold end of the thermocouple is kept constant, the thermoelectric potential entering the thermocouple is only a single-value function of the temperature at the working end. Two conductors or semiconductors a and B of different materials are soldered together to form a closed loop, as shown. When there is a temperature difference between the two contact points 1 and 2 of the conductors a and B, an electromotive force is generated between them, and a large current is formed in the loop, which is called a thermoelectric effect. Thermocouples work by this effect;
the motor 4 is an electromagnetic device which converts or transmits electric energy according to the law of electromagnetic induction, or converts one form of electric energy into another form of electric energy. The electric motor converts electric energy into mechanical energy (commonly called as a motor), and the generator converts mechanical energy into electric energy. The motor is represented in the circuit by the letter "M" (old standard is "D"). The main function of the device is to generate driving torque as a power source of electrical appliances or various machines;
the computer host refers to a container (Mainframe) for placing a mainboard and other main components in a computer hardware system. Typically including a CPU, memory, hard disk, optical drive, power supply, and other input/output controllers and interfaces, such as USB controller, video card, network card, sound card, etc. The device inside the main cabinet is generally called as an interior device, and the device outside the main cabinet is generally called as an exterior device (such as a display, a keyboard, a mouse, an external hard disk, an external optical drive, etc.). Generally, the host itself (after being loaded with software) is a computer system capable of operating independently, and a computer with special purpose such as a server is usually only the host and has no other peripheral. The folding internet host computer, any computer connected with the internet is called the host computer, each host computer has a unique IP address, and the status of each host computer on the internet is equal. The mini computer host is a high-performance, low-power-consumption and ultra-silent mini computer, supports a 1080P resolution high-definition film player, is a fashionable household decoration home household device, is used for surfing the Internet and watching a film, and has no weak sample.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an regulator cubicle warning extinguishing device which characterized in that: the intelligent fire-fighting cabinet comprises a cabinet body, a slide rail, an alarm, a temperature detection module and a fire extinguishing device;
the sliding rail is vertically arranged in the middle of the cabinet body;
the fire extinguishing device is positioned on the sliding rail;
the temperature monitoring module is positioned below the fire extinguishing device;
the alarm is arranged at the top of the left side of the cabinet body.
2. The electrical cabinet alarm fire extinguishing apparatus according to claim 1, wherein: the slide rail comprises a driving device, and the driving device is connected with the fire extinguishing device.
3. The electrical cabinet alarm fire extinguishing apparatus according to claim 2, wherein: the alarm is of a circular structure and is an audible and visual alarm.
4. The electrical cabinet alarm fire extinguishing apparatus according to claim 3, wherein: the temperature monitoring module comprises a temperature sensor, and the temperature sensor is used for monitoring the temperature inside the cabinet body.
5. The electrical cabinet alarm fire extinguishing apparatus according to claim 4, wherein: the fire extinguishing device comprises a spray head, wherein the spray head is of a horn-shaped structure and is used for spraying dry ice and dry powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022725403.6U CN213884819U (en) | 2020-11-23 | 2020-11-23 | Regulator cubicle warning extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022725403.6U CN213884819U (en) | 2020-11-23 | 2020-11-23 | Regulator cubicle warning extinguishing device |
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| Publication Number | Publication Date |
|---|---|
| CN213884819U true CN213884819U (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022725403.6U Active CN213884819U (en) | 2020-11-23 | 2020-11-23 | Regulator cubicle warning extinguishing device |
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| CN (1) | CN213884819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116014575A (en) * | 2022-12-26 | 2023-04-25 | 王馨悦 | Electrical engineering automatic control cabinet |
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2020
- 2020-11-23 CN CN202022725403.6U patent/CN213884819U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116014575A (en) * | 2022-12-26 | 2023-04-25 | 王馨悦 | Electrical engineering automatic control cabinet |
| CN116014575B (en) * | 2022-12-26 | 2024-03-22 | 河南理工大学 | Electrical engineering automatic control cabinet |
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