CN212063230U - Fire prevention type intelligence transformer case - Google Patents
Fire prevention type intelligence transformer case Download PDFInfo
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- CN212063230U CN212063230U CN202021166835.1U CN202021166835U CN212063230U CN 212063230 U CN212063230 U CN 212063230U CN 202021166835 U CN202021166835 U CN 202021166835U CN 212063230 U CN212063230 U CN 212063230U
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- heat dissipation
- box
- body shell
- box body
- fire
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Abstract
The utility model belongs to the technical field of the transformer case, especially, be a fire prevention type intelligence transformer case, including box shell, case ceiling, dry powder chamber, electric circuit equipment, heat dissipation fan and heat dissipation roof, the box shell is installed on the base, and the heat dissipation roof is installed at box shell top, has seted up a plurality of heat dissipation through-hole on the heat dissipation roof, installs the case ceiling at box shell top mounting bracket, and inside dry powder chamber and the solar battery of being provided with of case ceiling, the connection of dry powder chamber bottom is provided with the pipe of dusting. The heat dissipation fan of the utility model works to input the external air into the box shell to form air flow from bottom to top, and the air flow flows out of the heat dissipation through hole of the heat dissipation top plate, so as to realize heat dissipation, and the installation of the filter screen plate and the filter cover prevents external dust from entering the box shell, thereby ensuring the cleanness of the inside; the smoke sensor is used for controlling the electromagnetic control valve to open the powder spraying pipe to spray dry powder to extinguish the fire in cooperation with the control processor in an induction mode; the solar photovoltaic panel on the top of the box ceiling can receive solar energy, and is energy-saving and environment-friendly.
Description
Technical Field
The utility model belongs to the technical field of the transformer case, concretely relates to fire prevention type intelligence transformer case.
Background
A substation (substation) is a box body of a place where voltage and current of electric energy are converted, concentrated and distributed in an electric power system. The transformer box is various, and intelligent transformer box is one of numerous transformer boxes, and in order to ensure the quality of electric energy and the safety of equipment, voltage regulation, tide (the flow direction and distribution of voltage, current and power in each node and branch in an electric power system) control and protection of a power transmission and distribution line and main electrical equipment are required to be carried out in the transformer box, and the intelligent transformer box is mainly used for protecting electric power facilities.
Current intelligent transformer case generally all installs in the open air, receive outdoor indefinite factor to influence, in addition the inside temperature of transformer case is generally all higher than ambient temperature, thereby take place the conflagration very easily, it is very big to the harm of transformer case, in addition, people can generally seted up the louvre on the surface of transformer case for the heat dissipation, dispel the heat, but outside dust also can get into inside the transformer case through the louvre, fall into the electrical apparatus part surface, thereby reduce the life of transformer case, a fire prevention type intelligence transformer case is proposed according to above problem.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a fire-proof intelligent power transformation box, wherein a heat dissipation fan inputs external air into a box shell to form air flow from bottom to top, and the air flow flows out of a heat dissipation through hole of a heat dissipation top plate, so that heat dissipation is realized, and a filter screen plate and a filter cover are arranged to prevent external dust from entering the box shell, so that the inside cleanness is ensured, and the service life of the power transformation box is prolonged; the smoke sensor is used for controlling the electromagnetic control valve to open the powder spraying pipe to spray dry powder to extinguish the fire in cooperation with the control processor in an induction mode; the solar photovoltaic panel on the top of the box ceiling can receive solar energy, and is energy-saving and environment-friendly.
In order to achieve the above object, the utility model provides a following technical scheme: a fireproof intelligent power transformation box comprises a box body shell, a box ceiling, a dry powder cavity, electrical circuit equipment, a base, a heat dissipation fan, a filter cover, an outer baffle, a filter screen plate and a heat dissipation top plate, wherein the box body shell is arranged on the base, the heat dissipation top plate is arranged at the top of the box body shell, a plurality of heat dissipation through holes are formed in the heat dissipation top plate, install the case ceiling at box shell top mounting bracket, inside dry powder chamber and the solar battery of being provided with of case ceiling, the connection of dry powder chamber bottom is provided with the pipe of dusting, the pipe lower extreme that dusts passes inside the heat dissipation roof extends to the box shell, the inside support mounting that passes of box shell has electrical circuit equipment, signal transmission receiving arrangement is installed at electrical circuit equipment top, the power supply box is installed to the bottom, box shell both sides internally mounted has the heat dissipation fan, install the filter mantle in the inboard of heat dissipation fan, install the solenoid electric valve on the pipe of dusting.
Preferably, the top of the box ceiling is provided with a solar photovoltaic panel, the solar photovoltaic panel is electrically connected with the solar storage battery, and the bottoms of the two ends of the box ceiling are provided with illuminating lamps; the illuminating lamp is electrically connected with the solar storage battery.
Preferably, a control processor and a circuit board are mounted on the electrical circuit device; the control processor is provided with a control switch panel.
Preferably, a smoke sensor is arranged above the inner wall of the box body shell; the electromagnetic control valve and the smoke sensor are respectively and electrically connected with the control processor.
Preferably, the outer side walls of the casing are provided with outer baffles outside the heat dissipation fan.
Preferably, the box body shell is rotatably connected with a box door through a hinge shaft, and the box door is provided with a transparent observation window and a box handle.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a heat dissipation fan dispels the heat to inside, and outside air gets into the inside air current that forms of box shell from the heat dissipation fan, and the air current can flow out from the heat dissipation through-hole of heat dissipation roof from the lower supreme, has realized the inside heat dissipation of box shell to at the bottom installation filter plate of heat dissipation roof, and in the box shell of preventing that outside dust from getting into of the side-mounting filter mantle of heat dissipation fan, guarantee the clean and tidy nature of transformer case inside, also increase the life of transformer case simultaneously; the dry powder cavity in the box top shed is used for storing dry powder, the smoke sensor senses whether the interior of the box body shell is on fire or not, signals are transmitted to the control processor, the control processor processes the signals and then controls the electromagnetic control valve to open the powder spraying pipe to spray the dry powder into the box body shell for fire extinguishing operation, and more serious situations are avoided; the solar photovoltaic panel on the top of the box ceiling can receive solar energy and store the solar energy in the solar storage battery to supply power for the illuminating lamp and other equipment; energy conservation and environmental protection.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of the internal structure of a fireproof intelligent substation;
fig. 2 is the utility model relates to a fire prevention type intelligence transformer case's overall structure schematic diagram.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-2, the present invention provides the following technical solutions: a fireproof intelligent power transformation box comprises a box body shell 1, a box top shed 2, a dry powder cavity 3, an electric circuit device 4, a base 5, a heat dissipation fan 6, a filter cover 7, an outer baffle 8, a filter screen plate 16 and a heat dissipation top plate 17, wherein the box body shell 1 is installed on the base 5, the heat dissipation top plate 17 is installed at the top of the box body shell 1, a plurality of heat dissipation through holes are formed in the heat dissipation top plate 17, the box top shed 2 is installed at the top of the box body shell 1, the dry powder cavity 3 and a solar storage battery 9 are arranged in the box top shed 2, a powder spraying pipe 10 is connected and arranged at the bottom of the dry powder cavity 3, the lower end of the powder spraying pipe 10 penetrates through the heat dissipation top plate 17 and extends into the box body shell 1, the electric circuit device 4 is installed in the box body shell 1 through a support 15, a signal sending and receiving device 14 is installed at the top of, a filter cover 7 is arranged on the inner side of the heat radiation fan 6, and an electromagnetic control valve 21 is arranged on the powder spraying pipe 10.
Specifically, a solar photovoltaic panel 20 is mounted at the top of the box ceiling 2, the solar photovoltaic panel 20 is electrically connected with the solar storage battery 9, and illuminating lamps 19 are mounted at the bottoms of two ends of the box ceiling 2; the illuminating lamp 19 is electrically connected with the solar storage battery 9.
Specifically, the electric circuit device 4 is provided with a control processor 11 and a circuit board 12; the control processor 11 is provided with a control switch panel.
Specifically, a smoke sensor 18 is arranged above the inner wall of the box body shell 1; the electromagnetic control valve 21 and the smoke sensor 18 are electrically connected to the control processor 11, respectively.
Specifically, outer baffles 8 are mounted on two outer side walls of the box casing 1 outside the heat dissipation fan 6.
Specifically, the box body shell 1 is rotatably connected with a box door 22 through a hinge shaft, and the box door 22 is provided with a transparent observation window 23 and a box handle 24.
The electric circuit device 4 and the signal transmitter-receiver 14 are electrically connected to the power supply box 13.
The utility model discloses a theory of operation and use flow: when the utility model is used, the inside of the box shell 1 is radiated through the heat radiation fan 6, the external air enters the box shell 1 from the heat radiation fan 6 to form air flow, the air flow can flow out from the heat radiation through hole of the heat radiation top plate 17 from bottom to top, the heat radiation inside the box shell 1 is realized, the filter screen plate 16 is arranged at the bottom of the heat radiation top plate 17, and the filter cover 7 is arranged inside the heat radiation fan 6 to prevent the external dust from entering the box shell 1, so that the neatness of the inside of the transformer box is ensured, and the service life of the transformer box is prolonged; the dry powder cavity 3 in the box top shed 2 is used for storing dry powder, the smoke sensor 18 senses whether the interior of the box body shell 1 catches fire or not, a signal is transmitted to the control processor 11, the control processor 11 processes the signal and then controls the electromagnetic control valve 21 to open the powder spraying pipe 10 to spray the dry powder into the box body shell 1 for fire extinguishing operation, and more serious situations are avoided; the solar photovoltaic panel 20 on the top of the box ceiling 2 can receive solar energy and is stored in the solar storage battery 9 to supply power for the illuminating lamp 19 and other equipment; energy conservation and environmental protection.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a fire prevention type intelligence transformer case which characterized in that: comprises a box body shell (1), a box top shed (2), a dry powder cavity (3), electric circuit equipment (4), a base (5), a heat dissipation fan (6), a filter mantle (7), an outer baffle (8), a filter screen plate (16) and a heat dissipation top plate (17), wherein the box body shell (1) is arranged on the base (5), the heat dissipation top plate (17) is arranged at the top of the box body shell (1), a plurality of heat dissipation through holes are arranged on the heat dissipation top plate (17), the box top shed (2) is arranged on a mounting frame at the top of the box body shell (1), the dry powder cavity (3) and a solar storage battery (9) are arranged inside the box top shed (2), a powder spraying pipe (10) is connected and arranged at the bottom of the dry powder cavity (3), the lower end of the powder spraying pipe (10) penetrates through the heat dissipation top plate (17) and extends into the box body shell (1), the electric circuit equipment, the top of the electric circuit equipment (4) is provided with a signal sending and receiving device (14), the bottom of the electric circuit equipment is provided with a power box (13), two sides of the box body shell (1) are internally provided with heat dissipation fans (6), the inner sides of the heat dissipation fans (6) are provided with filter covers (7), and the powder spraying pipe (10) is provided with an electromagnetic control valve (21).
2. The fire-proof intelligent power transformation box according to claim 1, characterized in that: the top of the box roof (2) is provided with a solar photovoltaic panel (20), the solar photovoltaic panel (20) is electrically connected with a solar storage battery (9), and the bottoms of the two ends of the box roof (2) are provided with illuminating lamps (19); the illuminating lamp (19) is electrically connected with the solar storage battery (9).
3. The fire-proof intelligent power transformation box according to claim 1, characterized in that: the electric circuit equipment (4) is provided with a control processor (11) and a circuit board (12); the control processor (11) is provided with a control switch panel.
4. The fire-proof intelligent power transformation box according to claim 1, characterized in that: a smoke sensor (18) is arranged above the inner wall of the box body shell (1); the electromagnetic control valve (21) and the smoke sensor (18) are respectively and electrically connected with the control processor (11).
5. The fire-proof intelligent power transformation box according to claim 1, characterized in that: and outer baffles (8) are arranged on the two outer side walls of the box body shell (1) and outside the heat dissipation fan (6).
6. The fire-proof intelligent power transformation box according to claim 1, characterized in that: the box body shell (1) is rotatably connected with a box door (22) through a hinge shaft, and the box door (22) is provided with a transparent observation window (23) and a box handle (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021166835.1U CN212063230U (en) | 2020-06-22 | 2020-06-22 | Fire prevention type intelligence transformer case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021166835.1U CN212063230U (en) | 2020-06-22 | 2020-06-22 | Fire prevention type intelligence transformer case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212063230U true CN212063230U (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021166835.1U Expired - Fee Related CN212063230U (en) | 2020-06-22 | 2020-06-22 | Fire prevention type intelligence transformer case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212063230U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112670849A (en) * | 2021-01-13 | 2021-04-16 | 谭必军 | A intelligent batch meter for interim power consumption management of low pressure |
| CN114259668A (en) * | 2021-11-25 | 2022-04-01 | 国家电网有限公司 | Automatic fire extinguishing device for box-type substation |
-
2020
- 2020-06-22 CN CN202021166835.1U patent/CN212063230U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112670849A (en) * | 2021-01-13 | 2021-04-16 | 谭必军 | A intelligent batch meter for interim power consumption management of low pressure |
| CN114259668A (en) * | 2021-11-25 | 2022-04-01 | 国家电网有限公司 | Automatic fire extinguishing device for box-type substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 Termination date: 20210622 |
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| CF01 | Termination of patent right due to non-payment of annual fee |