CN220857567U - Fire-resistant bus duct - Google Patents
Fire-resistant bus duct Download PDFInfo
- Publication number
- CN220857567U CN220857567U CN202322514413.9U CN202322514413U CN220857567U CN 220857567 U CN220857567 U CN 220857567U CN 202322514413 U CN202322514413 U CN 202322514413U CN 220857567 U CN220857567 U CN 220857567U
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- China
- Prior art keywords
- bus duct
- fire
- top end
- bottom plate
- plate frame
- Prior art date
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- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 16
- 238000005192 partition Methods 0.000 claims abstract description 18
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 18
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 9
- 239000001569 carbon dioxide Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 230000006698 induction Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims 3
- 238000012856 packing Methods 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
Abstract
The utility model relates to the technical field of bus ducts, and discloses a fire-resistant bus duct, which comprises a bottom plate, a protection component and a connection component, wherein a first bus duct is arranged on one side of the top end of the bottom plate, a second bus duct is arranged on the other side of the top end of the bottom plate, the middle part of the top end of the bottom plate is provided with the protection component, the connection component is arranged inside the first bus duct and the second bus duct, the protection component comprises a first fireproof plate frame, a first insulating partition board is arranged on the inner wall of the first fireproof plate frame, rectangular pipelines are arranged on the inner wall of the first insulating partition board, the connection component comprises a plurality of wire grooves, a second insulating partition board is arranged on one side of the wire grooves, the second insulating partition board is arranged in a plurality of the second insulating partition boards, and the second insulating partition boards are equidistantly distributed between the two wire grooves; through siren and warning light that sets up, when the temperature reaches a definite time, siren and warning light with positioner can open, and the staff can in time discover and find the position that breaks down, improves the security of work.
Description
Technical Field
The utility model relates to the technical field of bus ducts, in particular to a fire-resistant bus duct.
Background
The bus duct is a novel conductor formed by taking copper or aluminum as a conductor and supporting the conductor in a non-olefinic insulation way and then installing the conductor in a metal groove, and has the advantages of large current capacity, small voltage drop, strong short-circuit load capacity, high incombustibility safety and reliability, free and free increase or change of equipment of a power distribution system with long service life, simple construction, inspection and maintenance and modern beautiful appearance;
The utility model discloses a fire-resistant bus duct, which can refer to China patent with the application number 202221539124.3 and comprises a bus duct body, wherein a shelving cover is movably arranged at the top of the bus duct body, two grooves are formed in two sides of the inner wall of the bus duct body, auxiliary blocks are slidably arranged in the four grooves, a first shelving plate is inserted between the inner walls of two adjacent auxiliary blocks, a second shelving plate is arranged on one side of each first shelving plate, four telescopic columns are inserted on one side of each second shelving plate, and the fire-resistant bus duct comprises four telescopic columns and springs. "
The above-described device, when in use, has the following drawbacks:
When the bus duct fails, the position of the bus duct with problems cannot be found timely and accurately, normal work is affected, and potential safety hazards are brought.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the fireproof bus duct which has the advantages of convenient fault detection and treatment and high safety, and solves the problems of the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a fire-resistant bus duct comprises a bottom plate, a protection component and a connecting component; a first bus duct is arranged on one side of the top end of the bottom plate, a second bus duct is arranged on the other side of the top end of the bottom plate, a protection assembly is arranged in the middle of the top end of the bottom plate, and a connecting assembly is arranged inside the first bus duct and the second bus duct; the protection assembly comprises a first fireproof plate frame, a first insulating partition plate is arranged on the inner wall of the first fireproof plate frame, a rectangular pipeline is arranged on the inner wall of the first insulating partition plate, a positioner is arranged on one side of the top end of the first fireproof plate frame, and a warning lamp is arranged on the other side of the top end of the first fireproof plate frame; the connecting assembly comprises a plurality of wire grooves, the wires are arranged in the wire grooves, one side of each wire groove is provided with a second insulating partition plate, the second insulating partition plates are arranged in a plurality, the second insulating partition plates are distributed between the two wire grooves at equal intervals, washers are arranged on the other sides of the wire grooves, and bolts are arranged on one sides of the washers.
As a preferable technical scheme of the utility model, the middle parts of the two sides of the first fireproof plate frame are respectively connected with a heat dissipation plate in a clamping way, and heat dissipation holes are formed in the surface of the heat dissipation plate.
As a preferable technical scheme of the utility model, a fire-fighting induction nozzle is arranged in the middle of the top end of the inner wall of the rectangular pipeline, and water outlets are arranged on the surface of the fire-fighting induction nozzle.
As a preferable technical scheme of the utility model, the wire grooves are equidistantly distributed between the first bus groove and the second bus groove.
As a preferable technical scheme of the utility model, the outer walls of the first bus duct and the second bus duct are respectively provided with a second fireproof plate frame.
As a preferable technical scheme of the utility model, a storage battery is arranged on one side of the top end of the bottom plate, and the storage battery is electrically connected with the fire-fighting induction nozzle, the alarm and the warning lamp.
As a preferable technical scheme of the utility model, the top of one side of the first fireproof plate frame is provided with a temperature controller, and the inside of the rectangular pipeline is provided with carbon dioxide liquid.
As a preferable technical scheme of the utility model, the temperature controller is electrically connected with the alarm and the warning lamp.
Compared with the prior art, the utility model has the following beneficial effects:
1. Through siren and warning light that sets up, when the temperature reaches a definite time, siren and warning light with positioner can open, and the staff can in time discover and find out the position that breaks down, has reduced the potential safety hazard that exists in the work, avoids influencing the going on of normal work for a long time.
2. Through the protective component who sets up, fire control response shower nozzle is felt temperature and is reached at a definite time, and the glass pipe that is equipped with kerosene can be destroyed, and fire control response shower nozzle can start the carbon dioxide liquid release that contains in the rectangle pipeline, reaches the effect of fire prevention.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a protective assembly according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a connecting assembly according to the present utility model;
Fig. 4 is an enlarged schematic view of the structure of fig. 3 at a.
In the figure: 1. a bottom plate; 2. a first bus duct; 3. a second bus duct; 4. a protective assembly; 5. a connection assembly; 6. a temperature controller; 7. a heat dissipation plate; 8. an alarm; 9. a warning light; 10. a heat radiation hole; 11. a second fire-retardant panel frame; 12. a storage battery; 401. rectangular pipes; 402. fire control induction nozzle; 403. a first fire-retardant panel frame; 404. a first insulating spacer; 405. a water outlet hole; 501. a wire groove; 502. a second insulating spacer; 503. a bolt; 504. and a gasket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
Referring to fig. 1-4, the utility model provides a fire-resistant bus duct, which comprises a bottom plate 1, a protection component 4 and a connecting component 5, wherein a first bus duct 2 is arranged on one side of the top end of the bottom plate 1, a second bus duct 3 is arranged on the other side of the top end of the bottom plate 1, the middle part of the top end of the bottom plate 1 is provided with the protection component 4, the first bus duct 2 and the inside of the second bus duct 3 are provided with the connecting component 5, the protection component 4 comprises a first fireproof plate frame 403, the bottom end of the first fireproof plate frame 403 is fixedly provided with the bottom plate 1, the inner wall of the first fireproof plate frame 403 is fixedly provided with a first insulating partition 404, the inner wall of the first insulating partition 404 is fixedly provided with a rectangular pipeline 401, one side of the top end of the first fireproof plate frame 403 is fixedly provided with an alarm 8 with a positioning device, the other side of the top end of the first fireproof plate frame 403 is fixedly provided with a warning lamp 9, workers can find out positions where problems appear through the warning lamp 9 and the alarm 8, maintenance can be performed in time, and the working efficiency is improved;
The middle parts of the two sides of the first fireproof plate frame 403 are respectively connected with the radiating plates 7 in a clamping way, the surfaces of the two radiating plates 7 are respectively fixedly provided with a plurality of radiating holes 10, and the radiating of the device can be quickened through the plurality of radiating holes 10 arranged on the surfaces of the two radiating plates 7, so that the device is prevented from being failed due to overheat;
The middle part of the top end of the inner wall of the rectangular pipeline 401 is fixedly provided with a fire-fighting sensing nozzle 402, the surface of the fire-fighting sensing nozzle 402 is fixedly provided with a plurality of water outlets 405, when the temperature rises to a certain level, the set fire-fighting sensing nozzle 402 can be started, and carbon dioxide liquid is sprayed out through the plurality of water outlets 405 arranged on the surface to extinguish a fire source, so that the safety is improved, and the occurrence of fire is prevented;
Specifically, as shown in fig. 1-2, a plurality of heat dissipation holes 10 formed in the surfaces of two heat dissipation plates 7 can accelerate heat dissipation of the device, prevent the device from malfunctioning due to overheating, prompt staff that the device is problematic through a set warning lamp 9, timely maintain the device, improve the working safety of workers, and provide an alarm 8 with a positioning device, which is convenient for workers to find out the position where the problem occurs, timely maintain the device, improve the working efficiency, when the temperature rises to a certain level, the set fire-fighting induction spray head 402 can be opened, spray carbon dioxide liquid through a plurality of water outlets 405 formed in the surface to extinguish the fire source, improve the safety and prevent fire.
Example 2:
The connecting assembly 5 comprises a plurality of wire grooves 501, wires are arranged in the wire grooves 501, a second insulating partition board 502 is fixedly arranged on one side of each wire groove 501, the plurality of second insulating partition boards 502 are arranged, the second insulating partition boards 502 are equidistantly distributed between the two wire grooves 501, a gasket 504 is fixedly arranged on the other side of each wire groove 501, a bolt 503 is fixedly arranged on one side of each gasket 504, and the stability and the safety of the device can be improved through the arranged bolts 503 and the gaskets 504;
The wire grooves 501 are equidistantly distributed between the first bus duct 2 and the second bus duct 3, and the arranged first bus duct 2 and second bus duct 3 are coated with steel structure fireproof paint, so that the safety of the device is improved;
The outer walls of the first bus duct 2 and the second bus duct 3 are fixedly provided with the second fireproof plate frames 11, and the arranged second fireproof plate frames 11 can improve the fire resistance of the device;
A storage battery 12 is fixedly arranged on one side of the top end of the bottom plate 1, the storage battery 12 is electrically connected with the alarm 8 and the warning lamp 9, the storage battery 12 is independently and electrically connected with the alarm 8 and the warning lamp 9, the situation that power is off due to the occurrence of a problem of a device is avoided, and the storage battery 12 provides electricity for the alarm 8 and the warning lamp 9;
The top of one side of the first fireproof plate frame 403 is fixedly provided with the temperature controller 6, the inside of the rectangular pipeline 401 is provided with carbon dioxide liquid, the arranged temperature controller 6 can increase the safety of the device, and the carbon dioxide liquid arranged in the rectangular pipeline 401 can play a role in fire extinguishment;
The temperature controller 6 is electrically connected with the fire-fighting sensing nozzle 402, the alarm 8 and the warning lamp 9, when the temperature rises to a certain level, the sensing end of the temperature controller 6 senses that the temperature is too high, and the alarm 8 and the warning lamp 9 are started;
Specifically, as shown in fig. 1-4, the bolt 503 can play a role of fixing the gasket 504, the gasket 504 can insulate the outermost wire to prevent electric leakage, the first bus duct 2 and the second bus duct 3 are coated with steel structure fireproof paint, the safety of the device is improved, the fireproof capacity of the first bus duct 2 and the second bus duct 3 is improved, the second fireproof plate frame 11 can improve the fire resistance of the device, the temperature is raised to a certain level, the sensing end of the temperature controller 6 senses that the temperature is too high, the alarm 8 and the warning lamp 9 can be started, and carbon dioxide liquid arranged in the rectangular pipeline 401 can play a role of fire extinguishment.
When the fire extinguishing device is used, firstly, the heat dissipation of the device can be quickened through the plurality of heat dissipation holes 10 formed in the surfaces of the two heat dissipation plates 7, the circuit is prevented from being overheated and the short circuit condition is caused, when the temperature rises to be certain, the sensing end of the set temperature controller 6 senses the temperature to be too high, the alarm 8 and the warning lamp 9 can be started, the device can be prompted to be in a problem through the set warning lamp 9, the workers can be timely maintained, the work safety of the workers is improved, the workers can conveniently find the position where the problem occurs through the set alarm 8 with the positioning device, the work efficiency is timely maintained, the effect of the fixed gasket 504 can be achieved through the set bolts 503, the set gasket 504 can insulate the outermost lead, electric leakage is prevented, when the temperature rises to be certain, the set fire-fighting sensing spray head 402 can be started, the fire source is extinguished through the spraying of the carbon dioxide liquid through the plurality of water outlets 405 formed in the surfaces, the safety is improved, and the fire disaster is prevented.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A fire-resistant bus duct, characterized in that: comprising
A bottom plate (1); a first bus duct (2) is arranged on one side of the top end of the bottom plate (1), a second bus duct (3) is arranged on the other side of the top end of the bottom plate (1), a protection component (4) is arranged in the middle of the top end of the bottom plate (1), and a connecting component (5) is arranged in the first bus duct (2) and the second bus duct (3);
A protective assembly (4); the protection assembly (4) comprises a first fireproof plate frame (403), a first insulating partition plate (404) is arranged on the inner wall of the first fireproof plate frame (403), a rectangular pipeline (401) is arranged on the inner wall of the first insulating partition plate (404), an alarm (8) is arranged on one side of the top end of the first fireproof plate frame (403), and a warning lamp (9) is arranged on the other side of the top end of the first fireproof plate frame (403);
A connection assembly (5); coupling assembling (5) are including metallic channel (501), metallic channel (501) are provided with a plurality of, the inside of metallic channel (501) is provided with the wire, one side of metallic channel (501) is equipped with second insulating barrier (502), second insulating barrier (502) are provided with a plurality of, just second insulating barrier (502) equidistance distributes two between metallic channel (501), the opposite side of metallic channel (501) is equipped with packing ring (504), one side of packing ring (504) is equipped with bolt (503).
2. A fire resistant bus duct as set forth in claim 1, wherein: the middle parts of two sides of the first fireproof plate frame (403) are connected with a heat dissipation plate (7) in a clamping mode, and heat dissipation holes (10) are formed in the surface of the heat dissipation plate (7).
3. A fire resistant bus duct as set forth in claim 1, wherein: the middle part on the top end of the inner wall of the rectangular pipeline (401) is provided with a fire-fighting induction nozzle (402), and the surface of the fire-fighting induction nozzle (402) is provided with water outlet holes (405).
4. A fire resistant bus duct as set forth in claim 1, wherein: the wire grooves (501) are equidistantly distributed between the first bus duct (2) and the second bus duct (3).
5. A fire resistant bus duct as set forth in claim 4, wherein: the outer walls of the first bus duct (2) and the second bus duct (3) are respectively provided with a second fireproof plate frame (11).
6. A fire resistant bus duct as set forth in claim 3, wherein: one side of bottom plate (1) top is equipped with battery (12), just battery (12) with siren (8) and warning light (9) pass through electric connection.
7. A fire resistant bus duct as set forth in claim 6, wherein: the top of one side of the first fireproof plate frame (403) is provided with a temperature controller (6), and the inside of the rectangular pipeline (401) is provided with carbon dioxide liquid.
8. A fire resistant bus duct as set forth in claim 7, wherein: the temperature controller (6) is electrically connected with the fire-fighting induction spray head (402), the alarm (8) and the warning lamp (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322514413.9U CN220857567U (en) | 2023-09-15 | 2023-09-15 | Fire-resistant bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322514413.9U CN220857567U (en) | 2023-09-15 | 2023-09-15 | Fire-resistant bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220857567U true CN220857567U (en) | 2024-04-26 |
Family
ID=90777242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322514413.9U Active CN220857567U (en) | 2023-09-15 | 2023-09-15 | Fire-resistant bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220857567U (en) |
-
2023
- 2023-09-15 CN CN202322514413.9U patent/CN220857567U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |