CN211790285U - A switch board firebreak device for finite space - Google Patents
A switch board firebreak device for finite space Download PDFInfo
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- CN211790285U CN211790285U CN201922392118.4U CN201922392118U CN211790285U CN 211790285 U CN211790285 U CN 211790285U CN 201922392118 U CN201922392118 U CN 201922392118U CN 211790285 U CN211790285 U CN 211790285U
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- power distribution
- wiring
- distribution cabinet
- switch board
- barrel
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Abstract
The utility model discloses a switch board fire prevention device for limited space, including the switch board body, the switch board body is inside to be equipped with the wiring cabinet, the wiring cabinet is inside to be equipped with four wiring boards, all be equipped with a plurality of wiring sockets on the wiring board, be equipped with the division board between the adjacent wiring board, four wiring boards weld in the wiring cabinet inner wall, be equipped with knife switch and treater respectively above the wiring board, switch board body one side is equipped with the distribution door, the distribution door is articulated with the switch board body, the distribution door is articulated to be equipped with the hasp, switch board body one side is equipped with the hasp that wants to match with the hasp, run through between switch board body top and wiring cabinet top and be equipped with cylindrical barrel, the barrel middle part is equipped with a supporting bench, the barrel bottom is equipped with the ventilating fan, the ventilating fan welds with the barrel bottom, the supporting bench surface is equipped with the hydraulic stem, the telescopic link top of hydraulic, an application device with a fireproof effect is designed.
Description
Technical Field
The utility model relates to a switch board technical field, in particular to switch board firebreak device for finite space.
Background
With the development of society, the application of switch boards is more and more extensive, and the switch board in power plant, transformer station has become important power equipment. All kinds of electrical equipment of switch board inside installation usually, electrical equipment produces the heat in the course of the work, uses the temperature in the switch board constantly to rise, especially in hot season, the temperature is higher in the switch board, if can not handle in time and will seriously influence all kinds of electrical equipment operation and safety, lead to the power supply to interrupt. In the prior art, the power distribution cabinet generally adopts measures such as ventilation and heat dissipation, air conditioning and cooling, and the like, so that excessive transmission of temperature outside the power distribution cabinet to the inside of the cabinet body cannot be prevented, and once a cooling mechanism breaks down, equipment in the power distribution cabinet is in a dangerous state; various electrical equipment can be installed to switch board inside, so inside needs take a breath the cooling. But the design of the ventilation opening is not isolated from the fire source if the fire source appears outside. There is a need for a power distribution cabinet that can simply ventilate and effectively isolate the fire source.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a fire protection device for a power distribution cabinet used in a limited space, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fire protection device of a power distribution cabinet for a limited space comprises a power distribution cabinet body, wherein a wiring cabinet is arranged in the power distribution cabinet body, perlite is filled between the power distribution cabinet body and the wiring cabinet, four wiring boards are arranged in the wiring cabinet body, a plurality of wiring sockets are arranged on the wiring boards, a separation plate is arranged between every two adjacent wiring boards, the four wiring boards are welded on the inner wall of the wiring cabinet, a knife switch and a processor are respectively arranged above the wiring boards, a power distribution door is arranged on one side of the power distribution cabinet body and is hinged with the power distribution cabinet body, a lock catch is hinged on the power distribution door, a lock latch matched with the lock catch is arranged on one side of the power distribution cabinet body, a cylindrical barrel body penetrates between the top of the power distribution cabinet body and the top of the wiring cabinet body, a support table is arranged in the middle of the barrel body, a ventilating fan is arranged, the device comprises a supporting table, and is characterized in that a hydraulic rod is arranged on the upper surface of the supporting table, an open fire detector is arranged at the top of a telescopic rod of the hydraulic rod, and the bottom of the hydraulic rod is welded with the supporting table.
Preferably, the bottom of the cylinder body is provided with a dustproof yarn.
Preferably, the diameter of the cylinder is the same as that of the open flame detector.
Preferably, four wiring boards are connected in parallel, and the four wiring boards are connected with the knife switch, the processor, the ventilation fan and the open fire detector in series.
Preferably, the power distribution cabinet body and the wiring cabinet are both provided with wiring holes.
Preferably, the open fire detector is model JTG-ZW-G1B.
Preferably, the surface of the power distribution cabinet body is uniformly coated with the insulating coating.
Compared with the prior art, the utility model discloses following beneficial effect has: when using the switch board, be connected an instrument with the wiring board, it blockades the switch board body through hasp and hasp among the daily process, guarantee basic distribution security, the outside insulating coating who is scribbled of switch board body can effectively avoid the short circuit, the unexpected electric shock under the circumstances such as electric leakage, during the no fire condition, the hydraulic stem rises, the ventilating fan drives the circulation of air, for the heat dissipation of wiring cabinet, when taking place the condition of a fire, naked light detector detects flame, convey the treater with information, the treater instructs the ventilating fan stall, the disconnection of plug-in strip switch cuts off the power supply, the hydraulic stem shrink makes naked light detector seal the barrel, prevent that flame from getting into inside the switch board body, the pearlite can effectively prevent the harm of flame to inside instrument, play good fire prevention effect.
Drawings
Fig. 1 is the utility model relates to a switch board firebreak device's overall structure schematic diagram for finite space.
Fig. 2 is the utility model relates to a top view that is used for switch board firebreak device of finite space.
Fig. 3 is the utility model relates to a barrel internal structure chart that is used for switch board firebreak device of finite space.
In the figure: 1. an open flame detector; 2. a hydraulic lever; 3. dustproof yarn separation; 4. a ventilating fan; 5. A power distribution cabinet body; 6. a wiring cabinet; 7. a separator plate; 8. a connection socket; 9. a wiring board; 10. A barrel; 11. a support table; 12. a knife switch; 13. a power distribution gate; 14. perlite; 15. A processor; 16. a latch; 17. and (5) locking.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a fire protection device for a power distribution cabinet used in a limited space comprises a power distribution cabinet body 5, wherein a wiring cabinet 6 is arranged inside the power distribution cabinet body 5, perlite 14 is filled between the power distribution cabinet body 5 and the wiring cabinet 6, four wiring boards 9 are arranged inside the wiring cabinet 6, a plurality of wiring sockets 8 are arranged on the wiring boards 9, a separation plate 7 is arranged between the adjacent wiring boards 9, the four wiring boards 9 are welded on the inner wall of the wiring cabinet 6, a knife switch 12 and a processor 15 are respectively arranged above the wiring boards 9, a power distribution door 13 is arranged on one side of the power distribution cabinet body 5, the power distribution door 13 is hinged with the power distribution cabinet body 5, a lock catch 17 is hinged on the power distribution door 13, a lock latch 16 matched with the lock catch 17 is arranged on one side of the power distribution cabinet body 5, a cylindrical barrel 10 is arranged between the top of the power distribution cabinet body 5 and, the utility model discloses a fire detector, including barrel 10, ventilation fan 4, hydraulic stem 2, telescopic link top of hydraulic stem 2 is equipped with naked light detector 1, 2 bottoms of hydraulic stem and a supporting bench 11 welds, barrel 10 middle part is equipped with a supporting bench 11, barrel 10 bottom is equipped with ventilation fan 4, ventilation fan 4 and barrel 10 bottom welding, a supporting bench 11 upper surface is equipped with hydraulic stem 2, 2 bottoms of hydraulic stem and a supporting bench 11 welds.
In this embodiment, preferably, the bottom of the cylinder 10 is provided with a dustproof partition yarn 3.
In this embodiment, it is preferable that the diameter of the cylinder 10 is the same as the diameter of the open flame detector 1.
In this embodiment, preferably, four terminal boards 9 are connected in parallel, and the four terminal boards are connected in series with the knife switch 12, the processor 15, the ventilation fan 4 and the open fire detector 1.
In this embodiment, preferably, the power distribution cabinet body 5 and the wiring cabinet 6 are both provided with wiring holes.
In the embodiment, the open fire detector 1 is preferably of model JTG-ZW-G1B.
In this embodiment, preferably, the surface of the power distribution cabinet body 5 is uniformly coated with the insulating coating.
It should be noted that, the utility model relates to a switch board fire protection device for limited space, when using the switch board, connect the instrument with the wiring board 9, the switch board body 5 is sealed off through the lock catch 17 and the lock latch 16 in the daily process, guarantee the basic distribution safety, the insulation coating coated outside the switch board body 5 can effectively avoid accidental electric shock under the conditions of short circuit, electric leakage, etc., when there is no fire, the hydraulic rod 2 rises, the ventilating fan 4 drives the air circulation, to radiate the heat of the switch board 6, when the fire occurs, the open fire detector 1 detects the flame, transmit the information to the processor 15, the processor 15 indicates the ventilating fan 4 to stop rotating, the switch 12 is disconnected to cut off the power, the hydraulic rod 2 shrinks to make the open fire detector 1 seal the cylinder 10, prevent the flame from entering the switch board body 5, the perlite 14 can effectively prevent the damage of the flame to the internal instrument, has good fireproof effect.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A switch board firebreak device for finite space, includes switch board body (5), its characterized in that: the power distribution cabinet is characterized in that a wiring cabinet (6) is arranged in the power distribution cabinet body (5), perlite (14) is filled between the power distribution cabinet body (5) and the wiring cabinet (6), four wiring boards (9) are arranged in the wiring cabinet (6), a plurality of wiring sockets (8) are arranged on the wiring boards (9), a partition board (7) is arranged between the adjacent wiring boards (9), the four wiring boards (9) are welded on the inner wall of the wiring cabinet (6), a knife switch (12) and a processor (15) are respectively arranged above the wiring boards (9), a power distribution door (13) is arranged on one side of the power distribution cabinet body (5), the power distribution door (13) is hinged with the power distribution cabinet body (5), a lock catch (17) is hinged on the power distribution door (13), a lock latch (16) matched with the lock catch (17) is arranged on one side of the power distribution cabinet body (5), a cylindrical barrel (10) is arranged between the top of the power distribution cabinet body (5) and the top of the wiring cabinet, barrel (10) middle part is equipped with brace table (11), barrel (10) bottom is equipped with ventilating fan (4), ventilating fan (4) and barrel (10) bottom welding, brace table (11) upper surface is equipped with hydraulic stem (2), the telescopic link top of hydraulic stem (2) is equipped with naked light detector (1), hydraulic stem (2) bottom and brace table (11) welding.
2. The fire protection device for the power distribution cabinet used for the limited space according to claim 1, characterized in that: the bottom of the barrel body (10) is provided with a dustproof yarn (3).
3. The fire protection device for the power distribution cabinet used for the limited space according to claim 1, characterized in that: the diameter of the cylinder (10) is the same as that of the open fire detector (1).
4. The fire protection device for the power distribution cabinet used for the limited space according to claim 1, characterized in that: the four wiring boards (9) are connected in parallel and are connected in series with the knife switch (12), the processor (15), the ventilation fan (4) and the open fire detector (1).
5. The fire protection device for the power distribution cabinet used for the limited space according to claim 1, characterized in that: the distribution cabinet body (5) and the wiring cabinet (6) are provided with wiring holes.
6. The fire protection device for the power distribution cabinet used for the limited space according to claim 1, characterized in that: the open fire detector (1) is in the model of JTG-ZW-G1B.
7. The fire protection device for the power distribution cabinet used for the limited space according to claim 1, characterized in that: the surface of the power distribution cabinet body (5) is uniformly coated with an insulating coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922392118.4U CN211790285U (en) | 2019-12-27 | 2019-12-27 | A switch board firebreak device for finite space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922392118.4U CN211790285U (en) | 2019-12-27 | 2019-12-27 | A switch board firebreak device for finite space |
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| Publication Number | Publication Date |
|---|---|
| CN211790285U true CN211790285U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922392118.4U Active CN211790285U (en) | 2019-12-27 | 2019-12-27 | A switch board firebreak device for finite space |
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| Country | Link |
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| CN (1) | CN211790285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117825764A (en) * | 2024-03-05 | 2024-04-05 | 山西赛安自动控制有限公司 | Mining low-voltage electric leakage detection device |
-
2019
- 2019-12-27 CN CN201922392118.4U patent/CN211790285U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117825764A (en) * | 2024-03-05 | 2024-04-05 | 山西赛安自动控制有限公司 | Mining low-voltage electric leakage detection device |
| CN117825764B (en) * | 2024-03-05 | 2024-05-17 | 山西赛安自动控制有限公司 | Mining low-voltage electric leakage detection device |
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