CN210444711U - Electrical control cabinet with high-efficient heat dispersion - Google Patents
Electrical control cabinet with high-efficient heat dispersion Download PDFInfo
- Publication number
- CN210444711U CN210444711U CN201921191766.7U CN201921191766U CN210444711U CN 210444711 U CN210444711 U CN 210444711U CN 201921191766 U CN201921191766 U CN 201921191766U CN 210444711 U CN210444711 U CN 210444711U
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- CN
- China
- Prior art keywords
- control cabinet
- heat dissipation
- electrical control
- cabinet frame
- switch board
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- 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
- 239000006185 dispersion Substances 0.000 title abstract description 6
- 230000017525 heat dissipation Effects 0.000 claims abstract description 33
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 20
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims abstract description 10
- 235000017557 sodium bicarbonate Nutrition 0.000 claims abstract description 10
- 239000000843 powder Substances 0.000 claims abstract description 6
- 238000009423 ventilation Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241001075561 Fioria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009950 felting Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to an electrical control cabinet field specifically discloses an electrical control cabinet with high-efficient heat dispersion, including the switch board frame, and the upper end mid-mounting of upper cover plate has the alarm, and the ventilation hole is installed to the lower extreme of institute and brake button, four erection columns are installed to the lower extreme of switch board frame, and the front end of switch board frame installs the door plant, the inboard upper end of switch board frame is provided with the component of putting out a fire, and installs the heat dissipation fan on one side of the inside of switch board frame, the one side of the component of putting out a fire is provided with the outage ware. When the device is in a fire disaster, the resistor of the thermistor is changed to start the ejection member to eject the puncture needle, the sodium bicarbonate powder is blown away by the internal air pressure of the sodium bicarbonate filled in the sealed air bag when the air bag is broken, so that the fire extinguishing effect is achieved, the dust absorption plate is arranged at the front end of the heat dissipation fan, and the dust in the gas sucked into the device can be filtered and adsorbed in the daily heat dissipation and air suction process.
Description
Technical Field
The utility model relates to an electrical technology field specifically is an electrical control cabinet with high-efficient heat dispersion.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch.
Chinese patent discloses a special electric control cabinet (grant publication No. CN205565327U) under chemical industry environment, and this patent technology can anticreep, can effectually be installed the inside harmful gas of inside and discharge, but, unable effectual heat dissipation, the dust in the unavoidable air plays the filter action, and the electric control cabinet does not have fire-extinguishing apparatus, and the electrical component conflagration takes place more easily, can't in time break electric when the conflagration of taking place and put out a fire. Accordingly, those skilled in the art have provided an electrical control cabinet with high heat dissipation performance to solve the above problems in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrical control cabinet with high-efficient heat dispersion to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an electrical control cabinet with high-efficient heat dispersion, includes the switch board frame, the upper end of switch board frame is provided with the upper cover plate, four installation rings are installed to the upper end of upper cover plate, and the upper end mid-mounting of upper cover plate has the alarm, the side of switch board frame is provided with the display screen, brake button is installed to the lower extreme of display screen, be provided with branch accuse switch between brake button and the display screen, and brake button's lower extreme installs the ventilation hole, four installation pillars are installed to the lower extreme of switch board frame, and the front end of switch board frame installs the door plant, the inboard upper end of switch board frame is provided with the component of putting out a fire, and installs the heat dissipation fan on one side of the inside of switch board frame, the one side of the.
As a further aspect of the present invention: the fire extinguishing device is characterized in that a thermistor is arranged on one side of the fire extinguishing member, a sealed air bag is arranged at the other end of the fire extinguishing member, an ejection member is arranged on the inner side of the thermistor, a puncture needle is arranged on one side of the ejection member, a storage battery is arranged on one side of the ejection member, and an ejection pipeline is arranged between the puncture needle and the ejection member.
As a further aspect of the present invention: the fan is characterized in that an air inlet hole is formed in the outer side of the heat dissipation fan, a dust collection plate is arranged on the inner side of the air inlet hole, and fan blades are arranged on one side of the dust collection plate.
As a further aspect of the present invention: the control cabinet frame, the upper cover plate and the alarm are aluminum alloy components, the ventilation holes are in through connection with the control cabinet frame, the mounting support is connected with the control cabinet frame in a lifting and contracting mode, and the sub-control switch, the brake button and the display screen are electrically connected.
As a further aspect of the present invention: the alarm is electrically connected with the breaker, and the heat dissipation fan is in through connection with the control cabinet frame.
As a further aspect of the present invention: the thermistor and the ejection member are electrically connected with the storage battery, the puncture needle is connected with the ejection member through a pipeline, the sealing air bag is made of elastic rubber materials, and sodium bicarbonate dry powder is filled in the sealing air bag.
As a further aspect of the present invention: the dust absorption board is a sponge component, and the fan blades are externally connected with an electric fan.
Compared with the prior art, the beneficial effects of the utility model are that:
1. preferred fire extinguishing mechanism, setting through thermistor, when the inside conflagration that breaks out of device, the inside temperature of device risees, thereby change thermistor's resistance and thereby start to launch the component and launch away the felting needle, the sealed gasbag of elastic rubber material fills the high pressure in advance, and inside filled sodium bicarbonate inside atmospheric pressure blows off the sodium bicarbonate powder when the gasbag breaks, thereby reach the effect of putting out a fire, sodium bicarbonate does not burn, also electrically conductive, and do not have the corrosive action, unlikely damage equipment, be suitable for putting out an electric fire, and the speed of putting out a fire is fast, the inside electric element ware of assurance electrical cabinet that can be very big degree can not destroy too seriously.
2. The setting of preferred alarm and outage ware, when the device is inside takes place electric fire, the outage ware can be rapid with inside electric component cutting off power to thereby utilize the alarm to send audible and visual alarm and remind operating personnel to pay attention to the outage of putting out a fire, the installation pillar is connected with the control cabinet frame is gone up and is contracted and can improve the ground distance of device, thereby the waterproof performance of very high device.
3. The front end of preferred heat dissipation fan is provided with the dust absorption board, can inhale the dust filtration absorption in the inside gas of device in daily heat dissipation induced draft process, avoids long-term dust can block up the gap of electric component in the past to influence the normal work of device, thereby and long-time dust blocks up and probably leads to the inside high temperature of electrical apparatus can not effectual heat dissipation to lead to the conflagration to take place, threatens user of life and property safety.
Drawings
Fig. 1 is a schematic structural view of an electrical control cabinet with high heat dissipation performance;
FIG. 2 is a schematic diagram of an internal structure of a control cabinet in an electrical control cabinet with high heat dissipation performance;
FIG. 3 is a schematic diagram of a fire extinguishing member of an electrical control cabinet with high heat dissipation;
fig. 4 is a schematic structural diagram of a heat dissipation fan in an electrical control cabinet with high heat dissipation performance.
In the figure: 1. a control cabinet frame; 2. an upper cover plate; 3. an alarm; 4. installing a hanging ring; 5. a door panel; 6. a display screen; 7. a sub-control switch; 8. a brake button; 9. a vent hole; 10. mounting a support column; 11. a fire extinguishing member; 12. a heat dissipation fan; 101. an electrical disconnect; 1101. an ejection member; 1102. a thermistor; 1103. a storage battery; 1104. sealing the air bag; 1105. a needle; 1201. a dust collection plate; 1202. an air inlet; 1203. a fan blade.
Detailed Description
Referring to fig. 1-4, in the embodiment of the present invention, an electrical control cabinet with high heat dissipation performance includes a control cabinet frame 1, an upper cover plate 2 is disposed on the upper end of the control cabinet frame 1, four installation rings 4 are installed on the upper end of the upper cover plate 2, an alarm 3 (model: YS-05BY) is arranged in the middle of the upper end of the upper cover plate 2, a display screen 6 is arranged at the side end of the control cabinet frame 1, a brake button 8 is arranged at the lower end of the display screen 6, a sub-control switch 7 is arranged between the brake button 8 and the display screen 6, and the lower end of the brake button 8 is provided with a vent hole 9, the lower end of the control cabinet frame 1 is provided with four mounting pillars 10, and the front end of the control cabinet frame 1 is provided with a door panel 5, the upper end of the inner side of the control cabinet frame 1 is provided with a fire extinguishing component 11, and a heat radiation fan 12 is arranged at one side inside the control cabinet frame 1, and an interrupter 101 (model: NH2-100) is arranged at one side of the fire extinguishing component 11.
One side of the fire extinguishing member 11 is provided with a thermistor 1102 (model: NTC), the other end of the fire extinguishing member 11 is provided with a sealed air bag 1104, the inner side of the thermistor 1102 is provided with an ejection member 1101, one side of the ejection member 1101 is provided with a puncture needle 1105, one side of the ejection member 1101 is provided with a storage battery 1103, an ejection pipe is arranged between the puncture needle 1105 and the ejection member 1101, the outer side of the heat dissipation fan 12 is provided with an air inlet hole 1202, the inner side of the air inlet hole 1202 is provided with a dust suction plate 1201, and one side of the dust suction plate 1201 is provided.
The control cabinet frame 1, the upper cover plate 2 and the alarm 3 are aluminum alloy members, the vent hole 9 is communicated with the control cabinet frame 1, the mounting support 10 is connected with the control cabinet frame 1 in a lifting and contracting mode, the sub-control switch 7 and the brake button 8 are electrically connected with the display screen 6, the alarm 3 is electrically connected with the power breaker 101, the heat dissipation fan 12 is communicated with the control cabinet frame 1, the thermistor 1102 and the ejection member 1101 are electrically connected with the storage battery 1103, the puncture needle 1105 is connected with the ejection member 1101 through a pipeline, the sealed air bag 1104 is an elastic rubber member, sodium bicarbonate dry powder is filled in the sealed air bag 1104, the dust collection plate 1201 is a sponge member, and the fan leaf 1203 is externally connected with an electric fan.
In fig. 1, 4: the front end of heat dissipation fan 12 is provided with dust absorption board 1201, can filter the absorption with the dust in the inside gas of suction device in daily heat dissipation induced draft process, avoid long-term in the past the gap that the dust can block up electrical component, alarm 3 and outage ware 101's setting, when the inside electricity of taking place of device catches fire, outage ware 101 can be rapid with inside electrical component cutting off the power supply, thereby utilize alarm 3 to send audible and visual alarm and remind operating personnel to notice the outage of putting out a fire, erection column 10 and 1 liter shrink connection of switch board frame can improve the device to ground distance, thereby very high device's waterproof performance.
The utility model discloses a theory of operation is: when the electric elements in the control cabinet frame 1 start working, the heat dissipation fan 12 can be started to dissipate heat of the electric heating temperature in the device by using the fan blades 1203, the dust collection plate 1201 can filter and adsorb the entering gas, the power breaker 101 can rapidly cut off the power supply of the internal electric elements when an electric short circuit occurs in the device, the alarm 3 is used for giving out sound and light alarm to remind an operator to pay attention to the power failure, the distance from the device to the ground can be increased by the lifting and contracting connection of the mounting support column 10 and the control cabinet frame 1, so that the waterproof performance of the device is enhanced, when a fire disaster occurs in the device, the temperature in the device is increased, so that the resistance of the thermistor 1102 is changed, the ejection member 1101 is started to eject the puncture needle 1105 out, the sealing air bag 1104 made of elastic rubber materials is filled with high pressure in advance, and the sodium bicarbonate powder is blown away by the internal air pressure when the sealing air, therefore, the fire extinguishing function is achieved, the sodium bicarbonate is not combusted, is not conductive, has no corrosion effect, does not damage equipment, is suitable for extinguishing electrical fire, is high in fire extinguishing speed, and can greatly ensure that the electrical element device in the electrical cabinet cannot be damaged too seriously and the life and property safety of a user.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An electrical control cabinet with high-efficiency heat dissipation performance comprises a control cabinet frame (1) and is characterized in that an upper cover plate (2) is arranged at the upper end of the control cabinet frame (1), four installation lifting rings (4) are installed at the upper end of the upper cover plate (2), an alarm (3) is installed in the middle of the upper end of the upper cover plate (2), a display screen (6) is arranged at the side end of the control cabinet frame (1), a brake button (8) is installed at the lower end of the display screen (6), a sub-control switch (7) is arranged between the brake button (8) and the display screen (6), a ventilation hole (9) is installed at the lower end of the brake button (8), four installation pillars (10) are installed at the lower end of the control cabinet frame (1), a door panel (5) is installed at the front end of the control cabinet frame (1), and a fire extinguishing component (11) is arranged at the upper end of the, and a heat dissipation fan (12) is installed on one side inside the control cabinet frame (1), and an interrupter (101) is arranged on one side of the fire extinguishing component (11).
2. The electrical control cabinet with high-efficiency heat dissipation performance according to claim 1, characterized in that a thermistor (1102) is arranged at one side of the fire extinguishing member (11), a sealed air bag (1104) is arranged at the other end of the fire extinguishing member (11), an ejection member (1101) is arranged at the inner side of the thermistor (1102), a puncture needle (1105) is arranged at one side of the ejection member (1101), a storage battery (1103) is arranged at one side of the ejection member (1101), and an ejection pipeline is arranged between the puncture needle (1105) and the ejection member (1101).
3. The electrical control cabinet with high-efficiency heat dissipation performance according to claim 1, wherein an air inlet hole (1202) is formed on the outer side of the heat dissipation fan (12), a dust suction plate (1201) is arranged on the inner side of the air inlet hole (1202), and fan blades (1203) are arranged on one side of the dust suction plate (1201).
4. The electrical control cabinet with high-efficiency heat dissipation performance according to claim 1, wherein the control cabinet frame (1), the upper cover plate (2) and the alarm (3) are made of aluminum alloy materials, the vent hole (9) is connected with the control cabinet frame (1) in a penetrating manner, the mounting support column (10) is connected with the control cabinet frame (1) in a lifting and contracting manner, and the sub-control switch (7) and the brake button (8) are electrically connected with the display screen (6).
5. The electrical control cabinet with high-efficiency heat dissipation performance as recited in claim 1, characterized in that the alarm (3) is electrically connected with an interrupter (101), and the heat dissipation fan (12) is connected with the control cabinet frame (1) in a penetrating way.
6. The electrical control cabinet with high-efficiency heat dissipation performance according to claim 2, wherein the thermistor (1102) and the ejection member (1101) are electrically connected with the storage battery (1103), the puncture needle (1105) is connected with the ejection member (1101) through a pipeline, the sealed air bag (1104) is made of elastic rubber material, and the sealed air bag (1104) is filled with sodium bicarbonate dry powder.
7. The electrical control cabinet with high heat dissipation performance as claimed in claim 3, wherein the dust-absorbing plate (1201) is a sponge member, and the fan blades (1203) are externally connected with an electric fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921191766.7U CN210444711U (en) | 2019-07-26 | 2019-07-26 | Electrical control cabinet with high-efficient heat dispersion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921191766.7U CN210444711U (en) | 2019-07-26 | 2019-07-26 | Electrical control cabinet with high-efficient heat dispersion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210444711U true CN210444711U (en) | 2020-05-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921191766.7U Expired - Fee Related CN210444711U (en) | 2019-07-26 | 2019-07-26 | Electrical control cabinet with high-efficient heat dispersion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210444711U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103805A (en) * | 2020-08-04 | 2020-12-18 | 安庆船用电器有限责任公司 | Anti-creeping marine USB power box |
| WO2021248373A1 (en) * | 2020-06-10 | 2021-12-16 | 南京普雷特钛业有限公司 | Calibration and detection device for high limit bulging rate ultra-thin wall titanium welded pipe production |
-
2019
- 2019-07-26 CN CN201921191766.7U patent/CN210444711U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021248373A1 (en) * | 2020-06-10 | 2021-12-16 | 南京普雷特钛业有限公司 | Calibration and detection device for high limit bulging rate ultra-thin wall titanium welded pipe production |
| CN112103805A (en) * | 2020-08-04 | 2020-12-18 | 安庆船用电器有限责任公司 | Anti-creeping marine USB power box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200501 |