CN213484215U - Be used for open air electric control cabinet - Google Patents
Be used for open air electric control cabinet Download PDFInfo
- Publication number
- CN213484215U CN213484215U CN202021645328.6U CN202021645328U CN213484215U CN 213484215 U CN213484215 U CN 213484215U CN 202021645328 U CN202021645328 U CN 202021645328U CN 213484215 U CN213484215 U CN 213484215U
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- China
- Prior art keywords
- casing
- control cabinet
- fixedly connected
- dry powder
- hose
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- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a be used for open air electric control cabinet belongs to electric control cabinet technical field, including casing and dry powder fire extinguisher, the right side fixedly connected with dry powder fire extinguisher of casing, the left side of dry powder fire extinguisher is fixed even there is the hose, and the lower extreme of hose is supporting to be provided with the shower nozzle, and the inside upper end of casing is through the fixed fan that is provided with of backup pad, and main shaft fixedly connected with motor is passed through at the back of fan. The utility model discloses in, the supporting shower nozzle that is provided with of lower extreme of hose, the shower nozzle has a plurality of, and a plurality of shower nozzle evenly distributed is at the lower extreme of hose, when the inside electrical components of power control cabinet broke down and was on fire, thereby temperature alarm ware in the casing can detect the temperature and rise and exceed the setting value and send out the police dispatch newspaper, at this moment people around can open the outer dry powder fire extinguisher of casing after hearing the police dispatch newspaper.
Description
Technical Field
The utility model belongs to the technical field of the electric control cabinet, specifically be a be used for open air electric control cabinet.
Background
The power control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the power control cabinet meets the requirements of normal operation of a power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.
But current power control cabinet breaks down and can not quick when on fire extinguishes because all be the outside at power control cabinet and join in marriage the cover and have the fire extinguisher, and the staff when putting out a fire, needs a series of processes, opens the cabinet door again, and waste time, and have certain danger, and the unable good problem that gives off of steam in the current power control cabinet casing.
Therefore, how to design an outdoor power control cabinet becomes a problem to be solved currently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the fire cannot be quickly extinguished when the power control cabinet breaks down and fires, and the hot gas in the shell of the power control cabinet cannot be well diffused, the outdoor power control cabinet is provided.
The utility model adopts the technical scheme as follows: a power control cabinet used outdoors comprises a shell and a dry powder fire extinguisher, wherein the right side of the shell is fixedly connected with the dry powder fire extinguisher, the left side of the dry powder fire extinguisher is fixedly connected with a hose, and the lower end of the hose is provided with a spray nozzle in a matching way;
the utility model discloses a rain-proof cabinet, including casing, main shaft fixedly connected with motor, nut fixedly connected with temperature alarm, the inside upper end of casing is provided with the fan through the backup pad is fixed, the back of fan is through main shaft fixedly connected with motor, the embedding of the positive upper end of casing is provided with the Hape filter screen, the positive left side fixedly connected with hinge of casing, the left side of casing is connected with the cabinet door through hinge joint, one side of cabinet door is through nut fixedly connected with temperature alarm, the upper end of casing is provided with.
Wherein, the shower nozzle has a plurality of, and a plurality of shower nozzle evenly distributed is at the lower extreme of hose.
Wherein, the fan has a plurality of, and a plurality of fan all sets up on the coplanar.
Wherein, Hape filter screen's thickness is 3 millimeters.
Wherein, the rain-proof roof is in a triangular shape.
Wherein, motor, temperature alarm all with external power electric connection.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the supporting shower nozzle that is provided with of lower extreme of hose, the shower nozzle has a plurality of, and a plurality of shower nozzle evenly distributed is at the lower extreme of hose, when the inside electrical components of electric control cabinet breaks down and catches fire, thereby temperature alarm ware in the casing can detect the temperature and rise and exceed the setting value and send out the police dispatch newspaper, at this moment people around hear and can open the outer dry powder fire extinguisher of casing after the police dispatch newspaper, let dry powder fire extinguisher blowout dry powder follow shower nozzle blowout, thereby quick putting out a fire, the problem of putting out a fire that can not quick when having solved current electric control cabinet and breaking down and catching fire is solved.
2. The utility model discloses in, when the steam in the casing is too much, the fan rotates, outwards blows away the steam in the casing through the Hape filter screen, makes the temperature in the casing reduce, and in external dust can not enter into the casing from the Hape filter screen, has solved the unable good problem that gives off of steam in the current power control cabinet casing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the middle cabinet door of the present invention;
fig. 3 is the utility model discloses well Hape filter screen structure schematic diagram.
The labels in the figure are: 1. a housing; 101. a rain shielding top; 102. a handle; 2. a Hape filter screen; 3. a fan; 301. a motor; 4. a dry powder extinguisher; 401. a hose; 402. a temperature alarm; 403. a spray head; 5. a cabinet door; 501. and (7) a hinge.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The fan (3), the motor (301), the temperature alarm (402) and the dry powder fire extinguisher (4) mentioned in the utility model can be ordered in the market or private.
The utility model discloses in:
referring to fig. 1-3, an outdoor power control cabinet comprises a housing 1 and a dry powder fire extinguisher 4, wherein the right side of the housing 1 is fixedly connected with the dry powder fire extinguisher 4, the left side of the dry powder fire extinguisher 4 is fixedly connected with a hose 401, and the lower end of the hose 401 is provided with a nozzle 403 in a matching way;
the fixed fan 3 that is provided with of backup pad is passed through to casing 1's inside upper end, and main shaft fixedly connected with motor 301 is passed through at fan 3's the back, and casing 1's positive upper end embedding is provided with Hape filter screen 2, and casing 1's positive left side fixedly connected with hinge 501, casing 1's left side is connected with cabinet door 5 through hinge 501 is articulated, and nut fixedly connected with temperature alarm 402 is passed through to one side of cabinet door 5, and casing 1's upper end is provided with through the support is fixed hides rain top 101.
Further, shower nozzle 403 has a plurality of, and a plurality of shower nozzle 403 evenly distributed is at the lower extreme of hose 401, when the inside electrical components of electric control cabinet broke down and started a fire, thereby temperature alarm 402 in the casing 1 can detect the temperature rise and exceed the setting value and send out the police dispatch newspaper, at this moment around the people hear can open the outer dry powder fire extinguisher 4 of casing 1 after the police dispatch newspaper, let dry powder fire extinguisher 4 blowout dry powder from shower nozzle 403 blowout, thereby quick fire extinguishing, the problem of can not quick fire extinguishing when having solved current electric control cabinet and having broke down and started a fire is solved.
Further, fan 3 has a plurality of, and a plurality of fan 3 all sets up on the coplanar, and when the steam in casing 1 was too much, fan 3 rotated, outwards blew away the steam in casing 1 through Hape filter screen 2, made the temperature in the casing 1 reduce, and outside dust can not follow Hape filter screen 2 and enter into casing 1 in, solved the unable good problem that gives off of steam in the current power control cabinet casing 1.
Further, Hape filter screen 2's thickness is 3 millimeters, can filter the dust in the air through Hape filter screen 2.
Further, the rain shelter 101 is triangular, and rainwater can be prevented from entering the housing 1 through the rain shelter 101.
Further, motor 301, temperature alarm 402 all with external power electric connection, motor 301 provides power for fan 3, and temperature alarm 402 can send out the police dispatch newspaper when taking place the conflagration.
The working principle is as follows: at first the rain top 101 of casing 1 upper end can hide rain for the electric control cabinet, then when the steam in casing 1 is too much, fan 3 rotates, blow off the steam in casing 1 outside through Hape filter screen 2, make the temperature in casing 1 reduce, and outside dust can not enter into casing 1 from Hape filter screen 2, next, the supporting shower nozzle 403 that is provided with in the lower extreme of hose 401, shower nozzle 403 has a plurality ofly, and a plurality of shower nozzle 403 evenly distributed is at the lower extreme of hose 401, when the inside electrical components of electric control cabinet broke down and catch fire, thereby temperature alarm 402 in casing 1 can detect the temperature rise and exceed the setting value and send out the police dispatch, at this moment around the people hear can open the dry powder fire extinguisher 4 outside casing 1 after the police dispatch newspaper, let fire extinguisher 4 spout dry powder from shower nozzle dry powder 403 blowout, thereby quick fire extinguishing.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a be used for open air power control cabinet, includes casing (1) and dry powder fire extinguisher (4), the right side fixedly connected with dry powder fire extinguisher (4) of casing (1), its characterized in that: a hose (401) is fixedly connected to the left side of the dry powder fire extinguisher (4), and a spray nozzle (403) is arranged at the lower end of the hose (401) in a matched manner;
the utility model discloses a rain sheltering device, including casing (1), main shaft fixedly connected with motor (301), the inside upper end of casing (1) is provided with fan (3) through the backup pad is fixed, main shaft fixedly connected with motor (301) is passed through at the back of fan (3), the embedding of the positive upper end of casing (1) is provided with Hape filter screen (2), the positive left side fixedly connected with hinge (501) of casing (1), the left side of casing (1) is connected with cabinet door (5) through hinge (501) are articulated, nut fixedly connected with temperature alarm (402) are passed through to one side of cabinet door (5), the upper end of casing (1) is provided with through the support is.
2. An outdoor power control cabinet according to claim 1 wherein: the number of the spray heads (403) is multiple, and the spray heads (403) are uniformly distributed at the lower end of the hose (401).
3. An outdoor power control cabinet according to claim 1 wherein: the fan (3) is provided with a plurality of fans, and the plurality of fans (3) are all arranged on the same plane.
4. A power control cabinet for outdoor use as claimed in claim 1, wherein: the thickness of Hape filter screen (2) is 3 millimeters.
5. An outdoor power control cabinet according to claim 1 wherein: the rain shelter roof (101) is in a triangular shape.
6. An outdoor power control cabinet according to claim 1 wherein: the motor (301) and the temperature alarm (402) are electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021645328.6U CN213484215U (en) | 2020-08-10 | 2020-08-10 | Be used for open air electric control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021645328.6U CN213484215U (en) | 2020-08-10 | 2020-08-10 | Be used for open air electric control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213484215U true CN213484215U (en) | 2021-06-18 |
Family
ID=76361895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021645328.6U Expired - Fee Related CN213484215U (en) | 2020-08-10 | 2020-08-10 | Be used for open air electric control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213484215U (en) |
-
2020
- 2020-08-10 CN CN202021645328.6U patent/CN213484215U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 Termination date: 20210810 |