CN112332247A - Fixing and heat radiating device for internal element of fire fighting equipment power control - Google Patents
Fixing and heat radiating device for internal element of fire fighting equipment power control Download PDFInfo
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- CN112332247A CN112332247A CN202011280326.6A CN202011280326A CN112332247A CN 112332247 A CN112332247 A CN 112332247A CN 202011280326 A CN202011280326 A CN 202011280326A CN 112332247 A CN112332247 A CN 112332247A
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- cabinet body
- heat dissipation
- fighting equipment
- heat
- power control
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/14—Shutters or guards for preventing access to contacts
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a fixing and heat-dissipating device for an electric control internal element of fire-fighting equipment, which belongs to the technical field of fire-fighting equipment and comprises a cabinet body, wherein a partition plate is fixedly connected to the inner wall of the cabinet body, an air inlet hole is formed in the top of the cabinet body, a filter screen is arranged inside the air inlet hole, heat-dissipating boxes are fixedly connected to two sides of the cabinet body, an air outlet is formed in one side of each heat-dissipating box, a fan box is fixedly installed on the inner wall of each heat-dissipating box, a heat-dissipating fan is arranged inside each fan box, and; according to the invention, by controlling the working amount of the cooling fans, the temperature in the cabinet body can be quickly reduced, the line aging is prevented, the service life of elements is prolonged, dust attached to the surfaces of the elements is avoided, the installation position of the wire guide plate can be changed according to the size of the elements, the wires are convenient to overhaul or install, the phenomenon of short circuit or pulling caused by the fact that the wires are crossed with each other is avoided, and the elements can be prevented from being contacted with each other by arranging the protection plate.
Description
Technical Field
The invention relates to the technical field of fire fighting equipment, in particular to a fixing and heat radiating device for an internal element of an electric control of fire fighting equipment.
Background
Fire control is to eliminate hidden danger and prevent disasters (i.e. to prevent and solve human and natural disasters and accidental disasters in life, work and learning processes of people), including rescue of personnel on fire scene, rescue of important facilities and equipment and cultural relics, safety protection and rescue of important property, extinguishing fire and the like, and a large amount of electric energy is used in the using process of fire-fighting equipment, so that a power control room of the fire-fighting equipment plays a vital role.
The heat dissipation of the fire-fighting equipment power control room is poor, internal elements are easy to damage each other, and the wire connection is complex, so that the electrician is inconvenient to overhaul or install. Therefore, the technical personnel in the field provide a fixing and heat dissipating device for internal elements of power control of fire fighting equipment, so as to solve the problems that in the process of using a plurality of fire fighting equipment provided in the background technology at the same time, the power consumption is large, a large amount of heat can be generated, the situation of tripping operation or equipment power failure can be caused due to untimely heat dissipation, certain risk exists in the continuous power supply of the fire fighting equipment, a plurality of elements are contacted with each other, when one element line is aged and a short circuit problem occurs, adjacent elements are easily damaged, and wires for connecting the elements are not easy to arrange and are easy to pull each other, so that an electrician is inconvenient to overhaul or install.
Disclosure of Invention
The present invention is directed to a fixing and heat dissipating device for an internal component of an electric control device of a fire fighting apparatus, so as to solve the problems of the background art mentioned above.
In order to achieve the purpose, the invention provides the following technical scheme:
a fixing and heat dissipating device for an internal element of a fire fighting equipment power control comprises a cabinet body, wherein a partition plate is fixedly connected with the inner wall of the cabinet body, an air inlet hole is arranged at the top of the cabinet body, a filter screen is arranged inside the air inlet hole, both sides of the cabinet body are fixedly connected with heat dissipation boxes, an air outlet is arranged on one side of the heat dissipation box, a fan box is fixedly arranged on the inner wall of the heat dissipation box, a heat radiation fan is arranged inside the fan box, a heat radiation channel is arranged inside the fan box, rectangular grooves are respectively arranged at both sides of the cabinet body, a threaded rod is movably connected inside the rectangular groove, the outer surface of the threaded rod is sleeved with a threaded block, one end of the threaded rod is fixedly connected with a wire guide plate, the wire guide plate is characterized in that a wire guide groove is formed in the wire guide plate, a wire separating plate is arranged in the wire guide groove, and a sliding groove is formed in the separating plate.
As a further scheme of the invention: the inside swing joint of spout has the slider, one side fixedly connected with limiting plate of slider, the opposite side fixedly connected with guard plate of slider, the slider can slide in the inside of spout, and the staff can install the component between two guard plates for two guard plates press from both sides tight component, and fix the component in one side of baffle through the bolt, through setting up the limiting plate, can prevent that slider and guard plate from droing.
As a still further scheme of the invention: the protection plate comprises a first insulation layer, one side of the first insulation layer is provided with an elastic layer, one side of the elastic layer is provided with a second insulation layer, the elements are separated through the protection plate, the first insulation layer and the second insulation layer can avoid contact between the elements, when spark or other problems of one element are prevented, other elements are damaged, through the arrangement of the elastic layer, the protection plate is prevented from generating large pressure to the elements and damaging the elements, and therefore the protection effect is achieved on the elements.
As a still further scheme of the invention: the top of the cabinet body is provided with the light, the both sides of the internal wall of cabinet all are provided with temperature-sensing ware, through setting up the light, the staff of being convenient for overhauls or installs the component night, through setting up temperature-sensing ware, can monitor the temperature of the internal portion of cabinet.
As a still further scheme of the invention: one side hinged joint of heat dissipation case has the cabinet door, the inside of cabinet door is provided with the observation window, one side fixedly connected with door handle of cabinet door, through setting up the observation window, the staff of being convenient for observes cabinet body internal component behavior, through setting up the door handle, is convenient for open or close the cabinet door.
As a still further scheme of the invention: the quantity of heat dissipation case is two, and two heat dissipation cases set up the left and right sides at the cabinet body respectively, radiator fan's quantity is six, every three of radiator fan is a set of, and is a set of radiator fan sets up in the inside of left side heat dissipation case, and another group's radiator fan sets up in the inside of right side heat dissipation case, and six radiator fan during simultaneous operation can reduce the temperature of the internal portion of cabinet fast, prevent that the circuit from ageing, have improved the life of component, and the staff can be according to the quantity that the internal portion of cabinet's temperature control radiator fan started.
As a still further scheme of the invention: the bottom fixedly connected with supporting box of the cabinet body, the inside of supporting box is provided with the drawer, the quantity of drawer is three, through setting up the drawer, is convenient for the staff to store maintenance instrument, wire or other article.
As a still further scheme of the invention: the mounting groove has been seted up to the inside of cabinet door, the inside of mounting groove is provided with the touch-sensitive screen, and the touch-sensitive screen is connected with the PCB board through FPC, and the PCB board is connected with the voltmeter that is used for detecting total voltage, is used for detecting the ampere meter and the temperature-sensing ware of total electric current to be convenient for the staff monitors the voltage, electric current and the temperature of the internal portion of cabinet.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, by starting the heat radiation fan, external air can enter the cabinet body through the air inlet hole, the filter screen can filter external dust or impurities, then the air can enter the other side of the partition plate through the sliding groove in the partition plate and convey the air to the outer surface of each element, at the moment, the air flow can radiate a plurality of elements, the service life of the elements is prolonged, the installation position of the elements can shield part of the sliding groove, so that the air flow around the elements is larger, the radiating effect is better, meanwhile, the dust attached to the surfaces of the elements is avoided, then the air enters the radiating channel through the rectangular groove, the heat radiation fan discharges the air flow through the air outlet, by arranging the wire guide plate, a worker can slide the wire guide plate on the inner wall of the rectangular groove and rotate the thread block to fix the threaded rod, thereby fixing the wire guide plate, and changing the installation position of the wire guide plate according to, the wires of the connecting elements are placed inside the wire grooves, the wires can be protected, if more wires are available, a plurality of wires can be placed inside one wire groove and are separated by the wire isolation plate, a worker can conveniently arrange the wires, so that the maintenance or installation of the wires is more convenient, the phenomenon that the wires are mutually crossed to cause short circuit or pull is avoided, the sliding block can slide inside the sliding groove, the worker can install the elements between two protection plates, the two protection plates clamp the elements tightly, the elements are fixed on one side of the partition plate through bolts, the sliding block and the protection plates can be prevented from falling off by arranging the limiting plates, the elements are separated through the protection plates, the first insulating layer and the second insulating layer can avoid the elements from contacting, when sparks or other problems occur on one element, other elements are prevented from being damaged, and by arranging the elastic layer, prevent that the guard plate is great and damage the component to the pressure that the component produced to play the effect of protection to the component, radiator fan's quantity is six, and six radiator fan during simultaneous operation can reduce the temperature of the internal portion of cabinet fast, prevent that the circuit from ageing, have improved the life of component.
2. According to the invention, by arranging the illuminating lamp, workers can conveniently overhaul or install elements at night, by arranging the temperature sensor, the temperature inside the cabinet body can be monitored, by arranging the observation window, the workers can conveniently observe the working conditions of the elements inside the cabinet body, by arranging the door handle, the cabinet door can be conveniently opened or closed, by arranging the drawer, the workers can conveniently store overhaul tools, wires or other objects, the touch screen is connected with the PCB through the FPC, the PCB is connected with the voltmeter for detecting the total voltage, the ammeter for detecting the total current and the temperature sensor, so that the workers can conveniently monitor the voltage, the current and the temperature inside the cabinet body, and the workers can control the starting number of the cooling fans according to the temperature inside the cabinet body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the interior of the cabinet body according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2;
FIG. 4 is a schematic view of a wire guide plate according to the present invention;
FIG. 5 is a schematic structural diagram of a limiting plate according to the present invention;
FIG. 6 is a schematic structural view of a guard plate according to the present invention.
In the figure: 1. a cabinet body; 2. a partition plate; 3. an air inlet hole; 4. a filter screen; 5. a heat dissipation box; 6. an air outlet; 7. a fan box; 8. a heat radiation fan; 9. a heat dissipation channel; 10. a rectangular groove; 11. a threaded rod; 12. a thread block; 13. a wire guide plate; 14. a wire guide groove; 15. a wire isolation plate; 16. a chute; 17. a slider; 18. a limiting plate; 19. a protection plate; 1901. a first insulating layer; 1902. an elastic layer; 1903. a second insulating layer; 20. an illuminating lamp; 21. a temperature sensor; 22. a cabinet door; 23. an observation window; 24. a door handle; 25. a support box; 26. a drawer; 27. mounting grooves; 28. a touch screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, in an embodiment of the present invention, a fixing and heat dissipating device for an electric control internal element of a fire fighting apparatus includes a cabinet body 1, a partition plate 2 is fixedly connected to an inner wall of the cabinet body 1, an air inlet 3 is formed at a top of the cabinet body 1, a filter screen 4 is disposed inside the air inlet 3, heat dissipating boxes 5 are fixedly connected to both sides of the cabinet body 1, an air outlet 6 is formed at one side of each heat dissipating box 5, a fan box 7 is fixedly installed on an inner wall of each heat dissipating box 5, a heat dissipating fan 8 is disposed inside the fan box 7, a heat dissipating channel 9 is formed inside the fan box 7, rectangular grooves 10 are formed at both sides of the cabinet body 1, a threaded rod 11 is movably connected to an inside of each rectangular groove 10, a threaded block 12 is sleeved on an outer surface of each threaded rod 11, a wire guide plate 13 is fixedly connected to one end of each threaded, the inside of the baffle 2 is provided with a chute 16, when the cooling fan 8 is started, outside air can enter the inside of the cabinet body 1 through the air inlet 3, the filter screen 4 can filter outside dust or impurities, then the air can enter the other side of the baffle 2 through the chute 16 inside the baffle 2 and convey the air to the outer surface of each element, at the moment, the air flow can dissipate heat of a plurality of elements, the service life of the elements is prolonged, the element installation position can shield part of the chute 16, the air flow around the elements is large, the heat dissipation effect is good, meanwhile, dust is prevented from adhering to the surfaces of the elements, then the air enters the inside of the cooling channel 9 through the rectangular groove 10, the cooling fan 8 discharges the air flow through the air outlet 6, through the arrangement of the wire guide plate 13, a worker can slide the wire guide plate 13 on the inner wall of the rectangular groove 10, and the threaded rod 12 is rotated to fix, thereby fix the wire guide plate 13, can be according to the size of component, change the mounted position of wire guide plate 13, place the wire of connecting element in the inside of wire casing 14, can protect the wire, if the wire is more, can place the inside at a wire casing 14 with many wires to separate with line isolation board 15, the staff of being convenient for arranges many wires in order, thereby it is more convenient to make to overhaul or install the wire, also avoided intercrossing between the wire to cause the phenomenon of short circuit or dragging.
The inner part of the sliding chute 16 is movably connected with a sliding block 17, one side of the sliding block 17 is fixedly connected with a limiting plate 18, the other side of the sliding block 17 is fixedly connected with a protection plate 19, the sliding block 17 can slide in the sliding chute 16, a worker can install a component between the two protection plates 19, so that the two protection plates 19 clamp the component and fix the component on one side of the partition plate 2 through bolts, and the sliding block 17 and the protection plates 19 can be prevented from falling off by arranging the limiting plate 18; the protection plate 19 comprises a first insulation layer 1901, an elastic layer 1902 is arranged on one side of the first insulation layer 1901, a second insulation layer 1903 is arranged on one side of the elastic layer 1902, the elements are separated by the protection plate 19, the first insulation layer 1901 and the second insulation layer 1903 can avoid contact between the elements, prevent one element from being damaged when sparks or other problems occur on the other element, and prevent the element from being damaged due to the fact that the element is subjected to large pressure generated by the protection plate 19 through the arrangement of the elastic layer 1902, so that the element is protected; the top of the cabinet body 1 is provided with light 20, and the both sides of the internal wall of cabinet 1 all are provided with temperature-sensing ware 21, through setting up light 20, and the staff of being convenient for overhauls or installation component night, through setting up temperature-sensing ware 21, can monitor the temperature of the internal portion of cabinet 1.
A cabinet door 22 is hinged to one side of the heat dissipation box 5, an observation window 23 is arranged inside the cabinet door 22, a door handle 24 is fixedly connected to one side of the cabinet door 22, the observation window 23 is arranged, so that workers can observe working conditions of elements inside the cabinet body 1 conveniently, and the door handle 24 is arranged so that the cabinet door 22 can be opened or closed conveniently; the number of the heat dissipation boxes 5 is two, the two heat dissipation boxes 5 are respectively arranged on the left side and the right side of the cabinet body 1, the number of the heat dissipation fans 8 is six, every three heat dissipation fans 8 form a group, one group of heat dissipation fans 8 are arranged inside the left heat dissipation box 5, the other group of heat dissipation fans 8 are arranged inside the right heat dissipation box 5, when the six heat dissipation fans 8 work simultaneously, the temperature inside the cabinet body 1 can be quickly reduced, line aging is prevented, the service life of elements is prolonged, and workers can control the number of the started heat dissipation fans 8 according to the temperature inside the cabinet body 1; the bottom of the cabinet body 1 is fixedly connected with a supporting box 25, the supporting box 25 is internally provided with three drawers 26, and the drawers 26 are arranged, so that the maintenance tools, wires or other articles can be conveniently stored by workers; mounting groove 27 has been seted up to cabinet door 22's inside, and the inside of mounting groove 27 is provided with touch-sensitive screen 28, and touch-sensitive screen 28 is connected with the PCB board through FPC, and the PCB board is connected with the voltmeter that is used for detecting total voltage, is used for detecting the ampere meter and the temperature-sensing ware 21 of total electric current to be convenient for the staff monitor the inside voltage of the cabinet body 1, electric current and temperature.
The working principle of the invention is as follows: when the heat radiation fan 8 is started, external air can enter the cabinet body 1 through the air inlet 3, the filter screen 4 can filter external dust or impurities, then the air can enter the other side of the partition board 2 through the sliding groove 16 in the partition board 2 and convey the air to the outer surface of each element, at the moment, the air flow can radiate a plurality of elements, the service life of the elements is prolonged, the element installation position can shield part of the sliding groove 16, the air flow around the elements is large, the heat radiation effect is good, meanwhile, dust is prevented from adhering to the surfaces of the elements, then the air enters the heat radiation channel 9 through the rectangular groove 10, the heat radiation fan 8 discharges the air flow through the air outlet 6, through arranging the wire guide plate 13, a worker can slide the wire guide plate 13 on the inner wall of the rectangular groove 10 and rotate the thread block 12 to fix the threaded rod 11, thereby fixing the wire guide plate 13, the installation position of the wire guide plate 13 can be changed according to the size of the element, the wires of the connecting element are placed inside the wire guide groove 14, the wires can be protected, if more wires exist, a plurality of wires can be placed inside one wire guide groove 14 and are separated by the wire separating plate 15, a worker can conveniently arrange the wires, so that the overhauling or installation of the wires is convenient, the phenomenon that the wires are mutually crossed to cause short circuit or pulling is avoided, the sliding block 17 can slide inside the sliding groove 16, the worker can install the element between two protection plates 19, the two protection plates 19 clamp the element and fix the element on one side of the partition plate 2 through bolts, the sliding block 17 and the protection plates 19 can be prevented from falling off by arranging the limiting plate 18, the elements are separated by the protection plates 19, the first insulating layer 1901 and the second insulating layer 1903 can avoid the contact between the elements, when spark or other problems of one element are prevented, other elements are prevented from being damaged, the elastic layer 1902 is arranged, the protection plate 19 is prevented from damaging the element due to high pressure generated by the element, so that the element is protected, workers can conveniently overhaul or install the element at night by arranging the illuminating lamp 20, the temperature inside the cabinet body 1 can be monitored by arranging the temperature sensor 21, the workers can conveniently observe the working condition of the element inside the cabinet body 1 by arranging the observation window 23, the cabinet door 22 is conveniently opened or closed by arranging the door handle 24, the number of the heat radiation fans 8 is six, when the six heat radiation fans 8 work simultaneously, the temperature inside the cabinet body 1 can be quickly reduced, the line aging is prevented, the service life of the element is prolonged, the workers can conveniently store overhaul tools, wires or other objects by arranging the drawer 26, the touch screen 28 is connected with a PCB (printed circuit board) through an FPC (FPC), the PCB board is connected with voltmeter, the ampere meter and the temperature-sensing ware 21 that are used for detecting total voltage, are used for detecting total electric current to be convenient for the staff to monitor voltage, electric current and the temperature of the internal portion of cabinet 1, the staff can be according to the quantity that the internal temperature control radiator fan 8 of cabinet starts.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a fire equipment power control inner member's fixing and heat abstractor, includes cabinet body (1), its characterized in that: the improved cabinet is characterized in that a partition plate (2) is fixedly connected to the inner wall of the cabinet body (1), an air inlet (3) is formed in the top of the cabinet body (1), a filter screen (4) is arranged inside the air inlet (3), heat dissipation boxes (5) are fixedly connected to the two sides of the cabinet body (1), an air outlet (6) is formed in one side of each heat dissipation box (5), a fan box (7) is fixedly mounted on the inner wall of each heat dissipation box (5), a heat dissipation fan (8) is arranged inside each fan box (7), a heat dissipation channel (9) is formed inside each fan box (7), rectangular grooves (10) are formed in the two sides of the cabinet body (1), threaded rods (11) are movably connected inside the rectangular grooves (10), threaded blocks (12) are sleeved on the outer surfaces of the threaded rods (11), and a wire guide plate (13) is fixedly connected to one ends, the wire guide plate is characterized in that a wire guide groove (14) is formed in the wire guide plate (13), a wire isolation plate (15) is arranged in the wire guide groove (14), and a sliding groove (16) is formed in the partition plate (2).
2. The device of claim 1, wherein the heat sink is attached to the power control internal component of the fire fighting equipment, and comprises: the inside swing joint of spout (16) has slider (17), one side fixedly connected with limiting plate (18) of slider (17), the opposite side fixedly connected with guard plate (19) of slider (17).
3. The device of claim 2, wherein the heat sink is a heat sink for the power control internal components of the fire fighting equipment, and comprises: the protection plate (19) comprises a first insulation layer (1901), an elastic layer (1902) is arranged on one side of the first insulation layer (1901), and a second insulation layer (1903) is arranged on one side of the elastic layer (1902).
4. The device of claim 1, wherein the heat sink is attached to the power control internal component of the fire fighting equipment, and comprises: the top of the cabinet body (1) is provided with an illuminating lamp (20), and both sides of the inner wall of the cabinet body (1) are provided with temperature sensors (21).
5. The device of claim 1, wherein the heat sink is attached to the power control internal component of the fire fighting equipment, and comprises: one side of the heat dissipation box (5) is hinged with a cabinet door (22), an observation window (23) is arranged inside the cabinet door (22), and one side of the cabinet door (22) is fixedly connected with a door handle (24).
6. The device of claim 1, wherein the heat sink is attached to the power control internal component of the fire fighting equipment, and comprises: the quantity of heat dissipation case (5) is two, and two heat dissipation cases (5) set up the left and right sides at the cabinet body (1) respectively, the quantity of radiator fan (8) is six, every three of radiator fan (8) is a set of, and is a set of radiator fan (8) set up in the inside of left side heat dissipation case (5), and another group's radiator fan (8) sets up in the inside of right side heat dissipation case (5).
7. The device of claim 1, wherein the heat sink is attached to the power control internal component of the fire fighting equipment, and comprises: the bottom fixedly connected with of the cabinet body (1) supports case (25), the inside of supporting case (25) is provided with drawer (26), the quantity of drawer (26) is three.
8. The device of claim 5, wherein the heat sink is attached to the power control internal component of the fire fighting equipment, and comprises: a mounting groove (27) is formed in the cabinet door (22), and a touch screen (28) is arranged in the mounting groove (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011280326.6A CN112332247B (en) | 2020-11-16 | 2020-11-16 | Fixing and radiating device for power control internal element of fire-fighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011280326.6A CN112332247B (en) | 2020-11-16 | 2020-11-16 | Fixing and radiating device for power control internal element of fire-fighting equipment |
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| Publication Number | Publication Date |
|---|---|
| CN112332247A true CN112332247A (en) | 2021-02-05 |
| CN112332247B CN112332247B (en) | 2023-07-07 |
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| CN202011280326.6A Active CN112332247B (en) | 2020-11-16 | 2020-11-16 | Fixing and radiating device for power control internal element of fire-fighting equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114326966A (en) * | 2021-12-24 | 2022-04-12 | 云南大学 | Computer host case device based on circulating cooling airflow and use method |
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| CN207082738U (en) * | 2017-08-31 | 2018-03-09 | 安庆市鑫峰电气成套设备有限公司 | A kind of power distribution cabinet with dust-separation function |
| CN208849303U (en) * | 2018-09-09 | 2019-05-10 | 北京达三江电器设备厂 | It is a kind of with heat sinking function and to facilitate the electric power cabinet of dedusting |
| CN209133945U (en) * | 2018-12-18 | 2019-07-19 | 烟台三水电器有限公司 | A kind of power distribution cabinet convenient for heat dissipation |
| CN209344549U (en) * | 2019-01-21 | 2019-09-03 | 万商电力设备有限公司 | Voltage whole set switch cabinet |
| CN109861092A (en) * | 2019-02-27 | 2019-06-07 | 李振平 | A kind of dustproof ventilated type power distribution cabinet |
| CN209544879U (en) * | 2019-04-09 | 2019-10-25 | 长城电气股份有限公司 | It is a kind of can ventilation and heat low-voltage power distribution switch cabinet |
| CN210142812U (en) * | 2019-07-15 | 2020-03-13 | 周正志 | Improved generation power distribution cabinet |
| CN210517383U (en) * | 2019-09-19 | 2020-05-12 | 苏州西姆提纳米科技有限公司 | Electricity-saving device for electromechanical equipment |
| CN111884070A (en) * | 2020-08-12 | 2020-11-03 | 兰世亮 | Automatic AC distribution cabinet who removes dust |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114326966A (en) * | 2021-12-24 | 2022-04-12 | 云南大学 | Computer host case device based on circulating cooling airflow and use method |
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| Publication number | Publication date |
|---|---|
| CN112332247B (en) | 2023-07-07 |
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