CN209088483U - A kind of bus duct with cooling fire-extinguishing function concurrently - Google Patents
A kind of bus duct with cooling fire-extinguishing function concurrently Download PDFInfo
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- CN209088483U CN209088483U CN201822237720.6U CN201822237720U CN209088483U CN 209088483 U CN209088483 U CN 209088483U CN 201822237720 U CN201822237720 U CN 201822237720U CN 209088483 U CN209088483 U CN 209088483U
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- bus duct
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Abstract
The utility model discloses a kind of bus ducts with cooling fire-extinguishing function concurrently, it is related to bus duct field, including bus duct, the top center of the bus duct is fixedly connected with ventilation heat abstractor, the two sides of the ventilation heat abstractor are fixed with extinguishing device, the extinguishing device includes small-sized gas tank, liquid carbon dioxide is filled in the small-sized gas tank, the tank mouth and bus duct of the small-sized gas tank are clamped, electrically operated valve is equipped at the tank mouth of the small-sized gas tank, the ventilation heat abstractor includes ventilation outer cover, the top and bottom end of the ventilation outer cover offer the first air inlet and air outlet respectively, first partition and second partition are fixedly connected in the ventilation outer cover, the utility model can be aerated heat dissipation by the way that ventilation heat abstractor is arranged to bus duct, it can be carried out when fire occurs for bus duct by setting extinguishing device Rapid refrigeration cool-down and carbon dioxide gas fire extinguishing, it is good to the protectiveness of bus duct, it is highly-safe.
Description
Technical field
The utility model relates to bus duct field, specifically a kind of bus duct with cooling fire-extinguishing function concurrently.
Background technique
Fire resistant busbar has excellent insulation performance, can not only be used continuously in normal environment, but also can be in the ring that catches fire
It is used continuously one hour or more, is applicable in skyscraper and critical facility in border, play transmission & distribution electro ultrafiltration instead of fire-resisting cable,
Significantly developing with the development of science and technology, fireproof bus duct has, its development has brought very big convenience,
Type and quantity are also just growing day by day.
In the Chinese utility model patent file of Publication No. CN208241265U, a kind of bus of fire prevention heat dissipation is disclosed
Slot is rotated by setting motor band moving cam, and cam collides interlocking lever using the shape of itself, so that interlocking lever pushes blade
Rotation drives air to flow into groove body, so that the intracorporal air of slot is flowed, thus realize the purpose of heat dissipation, but
It is that the setting of its aeration structure is complex, and only has ventilation and heat function, on bus duct is rapid due to load excessive temperature
When rising, which can not provide more strong cooling, in addition to this, when fire occurs for bus duct, can not be gone out automatically
Fire operation, safety are not high enough.
Utility model content
The utility model provides a kind of bus duct with cooling fire-extinguishing function concurrently, solves in the prior art to bus duct
Heat dissipation performance is not strong, and can not self-extinguishing the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of bus duct with cooling fire-extinguishing function concurrently, including bus duct, the top center of the bus duct are fixedly connected
Ventilation heat abstractor, the two sides of the ventilation heat abstractor are fixed with extinguishing device, and the extinguishing device includes small-sized gas
Tank is filled with liquid carbon dioxide in the small-sized gas tank, and the tank mouth and bus duct of the small-sized gas tank are clamped, the small-sized gas
Electrically operated valve is equipped at the tank mouth of tank, the ventilation heat abstractor includes ventilation outer cover, the top and bottom end of the ventilation outer cover
The first air inlet and air outlet are offered respectively, are fixedly connected with first partition and second partition in the ventilation outer cover, described
It is fixedly connected with fixed frame between one partition and second partition, the first blower, the first partition are fixedly connected on the fixed frame
Side far from fixed frame is fixedly connected with semiconductor chilling plate, and the cold end of the semiconductor chilling plate is fixedly connected with cold plate, institute
Cold plate is stated across first partition and is located at the top of the first blower, the hot end of the semiconductor chilling plate is fixedly connected with heat dissipation
Plate, the second partition are fixedly connected with controller far from the side of fixed frame.
As a kind of optimal technical scheme of the utility model, the top in the bus duct be embedded with temperature sensor and
Smoke sensor device.
As a kind of optimal technical scheme of the utility model, the top of the bus duct offers corresponding with air outlet
Ventilation opening, the top of the bus duct is also provided with venthole corresponding with the tank mouth of small-sized gas tank.
As a kind of optimal technical scheme of the utility model, branch is fixed on the bus duct below the small-sized gas tank
Support arrangement, the support device include the support column for being fixedly connected on bus duct top, and the top of the support column is socketed with cunning
Dynamic column, the top of the slide post are fixedly connected with bumper post, and the top of the bumper post is fixedly connected with carrier block, the support column
Buffer spring is fixedly connected between bumper post.
As a kind of optimal technical scheme of the utility model, the lower section of the heat sink is equipped with the second blower, and described the
Two blowers are embedded on ventilation outer cover, offer the second air inlet on the ventilation outer cover above the heat sink.
As a kind of optimal technical scheme of the utility model, ventilation hole is offered on the cold plate and heat sink.
As a kind of optimal technical scheme of the utility model, the controller and temperature sensor, smoke sensor device, electricity
Movable valve, the first blower, semiconductor chilling plate, the second blower are electrically connected.
The utility model has following usefulness: the utility model can be to bus duct by setting ventilation heat abstractor
It is aerated heat dissipation, rapid refrigeration cool-down can be carried out to it when fire occurs for bus duct by setting extinguishing device and is discharged
Carbon dioxide gas fire extinguishing, it is good to the protectiveness of bus duct, it is highly-safe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the bus duct with cooling fire-extinguishing function concurrently.
Fig. 2 is the structural schematic diagram of extinguishing device in the bus duct with cooling fire-extinguishing function concurrently.
Fig. 3 is the structural schematic diagram of ventilation heat abstractor in the bus duct with cooling fire-extinguishing function concurrently.
In figure: 1, bus duct；2, extinguishing device；3, ventilation heat abstractor；4, venthole；5, temperature sensor；6, smog
Sensor；7, ventilation opening；8, small-sized gas tank；9, electrically operated valve；10, support column；11, bumper post；12, buffer spring；13, it carries
Block；14, ventilation outer cover；15, the first air inlet；16, air outlet；17, first partition；18, second partition；19, fixed frame；20,
First blower；21, semiconductor chilling plate；22, cold plate；23, heat sink；24, the second blower；25, the second air inlet；26, it controls
Device processed.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
It should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used for
Purpose is described, is not understood to indicate or imply and faces ground importance.
Embodiment 1
Please refer to Fig. 1-3, a kind of bus duct with cooling fire-extinguishing function concurrently, including bus duct 1, the top of the bus duct 1
End center is fixedly connected with ventilation heat abstractor 3, and the two sides of the ventilation heat abstractor 3 are fixed with extinguishing device 2, described to go out
Fiery device 2 includes small-sized gas tank 8, is filled with liquid carbon dioxide in the small-sized gas tank 8, the tank mouth of the small-sized gas tank 8 with
Bus duct 1 is clamped, and electrically operated valve 9 is equipped at the tank mouth of the small-sized gas tank 8, and the top in the bus duct 1 is embedded with temperature
Sensor 5 and smoke sensor device 6, the top of the bus duct 1 offer ventilation opening 7 corresponding with air outlet 16, the mother
The top of wire casing 1 is also provided with venthole 4 corresponding with the tank mouth of small-sized gas tank 8.
The ventilation heat abstractor 3 includes ventilation outer cover 14, and the top of the ventilation outer cover 14 offers respectively with bottom end
First air inlet 15 and air outlet 16, are fixedly connected with first partition 17 and second partition 18 in the ventilation outer cover 14, and described
It is fixedly connected with fixed frame 19 between one partition 17 and second partition 18, the first blower 20, institute are fixedly connected on the fixed frame 19
It states first partition 17 and is fixedly connected with semiconductor chilling plate 21, the cold end of the semiconductor chilling plate 21 far from the side of fixed frame 19
It is fixedly connected with cold plate 22, the cold plate 22 passes through first partition 17 and is located at the top of the first blower 20, the semiconductor
The hot end of cooling piece 21 is fixedly connected with heat sink 23, and the second partition 18 is fixedly connected with controller far from the side of fixed frame 19
26, the lower section of the heat sink 23 is equipped with the second blower 24, and second blower 24 is embedded on ventilation outer cover 14, the heat dissipation
The second air inlet 25 is offered on the ventilation outer cover 14 of 23 top of plate, offers ventilation on the cold plate 22 and heat sink 23
Hole.
The controller 26 and temperature sensor 5, smoke sensor device 6, electrically operated valve 9, the first blower 20, semiconductor refrigerating
Piece 21, the second blower 24 are electrically connected.
Embodiment 2
Referring to Fig. 2, other contents of the present embodiment are same as Example 1, and the difference is that: the small-sized gas tank 8
Support device is fixed on the bus duct 1 of lower section, the support device includes the support column for being fixedly connected on 1 top of bus duct
10, the top of the support column 10 is socketed with slide post, and the top of the slide post is fixedly connected with bumper post 11, the bumper post
11 top is fixedly connected with carrier block 13, is fixedly connected with buffer spring 12 between the support column 10 and bumper post 11.
The utility model is in implementation process, and when bus duct 1 is transmitted electricity, controller 26 controls the first blower 20 and is powered
Operation, so that air in bus duct 1 be made to flow, so that bus duct 1 be made to be radiated, temperature sensor 5 and smoke sensor device 6 are real
When monitoring bus duct 1 in temperature and smoke condition will believe when temperature sensor 5 senses in bus duct 1 when the temperature is excessively high
Controller 26 number is passed to, controller 26 controls semiconductor chilling plate 21 and is powered on, thus make 22 cooling refrigeration of cold plate, it is empty
Gas pass through cold plate 22 after cooled down and enter bus duct 1 in, so that bus duct is cooled down, when in bus duct 1 due to load
When excessive generation spontaneous combustion situation, signal is passed to controller 26 by smoke sensor device 6, and controller 26 controls on small-sized gas tank 8
Electrically operated valve 9 is opened, and the carbon dioxide gas in small-sized gas tank 8 is discharged, thus make rapid cooling refrigeration in bus duct 1, and
And carbon dioxide gas is full of in bus duct 1, is put out a fire.
The utility model can be aerated heat dissipation to bus duct 1 by the way that ventilation heat abstractor 3 is arranged, and be put out a fire by setting
Device 2 can carry out rapid refrigeration cool-down and carbon dioxide gas fire extinguishing when fire occurs for bus duct 1 to it, to bus
The protectiveness of slot 1 is good, highly-safe.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of bus duct with cooling fire-extinguishing function concurrently, including bus duct (1), the top center of the bus duct (1) are fixed
It connects ventilation heat abstractor (3), the two sides of the ventilation heat abstractor (3) are fixed with extinguishing device (2), and feature exists
In the extinguishing device (2) includes small-sized gas tank (8), is filled with liquid carbon dioxide in the small-sized gas tank (8), described small
The tank mouth of type gas tank (8) and bus duct (1) are clamped, and are equipped with electrically operated valve (9) at the tank mouth of the small-sized gas tank (8), described logical
Wind heat radiator (3) includes ventilation outer cover (14), and the top and bottom end of ventilation outer cover (14) offer the first air inlet respectively
Mouth (15) and air outlet (16), the ventilation outer cover (14) is interior to be fixedly connected with first partition (17) and second partition (18), described
It is fixedly connected between first partition (17) and second partition (18) fixed frame (19), is fixedly connected with first on the fixed frame (19)
Blower (20), the first partition (17) are fixedly connected semiconductor chilling plate (21) far from the side of fixed frame (19), and described half
The cold end of conductor cooling piece (21) is fixedly connected cold plate (22), and the cold plate (22) passes through first partition (17) and is located at the
The hot end of the top of one blower (20), the semiconductor chilling plate (21) is fixedly connected with heat sink (23), the second partition
(18) side far from fixed frame (19) is fixedly connected with controller (26).
2. the bus duct with cooling fire-extinguishing function concurrently according to claim 1, which is characterized in that in the bus duct (1)
Top be embedded with temperature sensor (5) and smoke sensor device (6).
3. the bus duct with cooling fire-extinguishing function concurrently according to claim 1, which is characterized in that the bus duct (1)
Top offers ventilation opening (7) corresponding with air outlet (16), and the top of the bus duct (1) is also provided with and small-sized gas tank
(8) the corresponding venthole of tank mouth (4).
4. the bus duct with cooling fire-extinguishing function concurrently according to claim 3, which is characterized in that the small-sized gas tank (8)
Support device is fixed on the bus duct (1) of lower section, the support device includes being fixedly connected on the branch on bus duct (1) top
Dagger (10), the top of the support column (10) are socketed with slide post, and the top of the slide post is fixedly connected with bumper post (11),
The top of the bumper post (11) is fixedly connected carrier block (13), is fixedly connected between the support column (10) and bumper post (11)
Buffer spring (12).
5. the bus duct with cooling fire-extinguishing function concurrently according to claim 1, which is characterized in that the heat sink (23)
Lower section is equipped with the second blower (24), and second blower (24) is embedded in ventilation outer cover (14), above the heat sink (23)
Ventilation outer cover (14) on offer the second air inlet (25).
6. it is according to claim 5 have cooling fire-extinguishing function concurrently bus duct, which is characterized in that the cold plate (22) with
Heat sink offers ventilation hole on (23).
7. having the bus duct of cooling fire-extinguishing function concurrently according to claim 2 or 6, which is characterized in that the controller
(26) with temperature sensor (5), smoke sensor device (6), electrically operated valve (9), the first blower (20), semiconductor chilling plate (21),
Second blower (24) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822237720.6U CN209088483U (en) | 2018-12-29 | 2018-12-29 | A kind of bus duct with cooling fire-extinguishing function concurrently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822237720.6U CN209088483U (en) | 2018-12-29 | 2018-12-29 | A kind of bus duct with cooling fire-extinguishing function concurrently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209088483U true CN209088483U (en) | 2019-07-09 |
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ID=67127610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822237720.6U Active CN209088483U (en) | 2018-12-29 | 2018-12-29 | A kind of bus duct with cooling fire-extinguishing function concurrently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209088483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111244860A (en) * | 2020-03-12 | 2020-06-05 | 浙江十全电力设备科技有限公司 | Intensive bus duct |
| WO2023216448A1 (en) * | 2022-05-13 | 2023-11-16 | 常德富博智能科技有限公司 | Mechanical automation control apparatus |
-
2018
- 2018-12-29 CN CN201822237720.6U patent/CN209088483U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111244860A (en) * | 2020-03-12 | 2020-06-05 | 浙江十全电力设备科技有限公司 | Intensive bus duct |
| CN111244860B (en) * | 2020-03-12 | 2021-01-08 | 浙江十全电力设备科技有限公司 | Intensive bus duct |
| WO2023216448A1 (en) * | 2022-05-13 | 2023-11-16 | 常德富博智能科技有限公司 | Mechanical automation control apparatus |
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