CN215771988U - Switch board that security performance is high - Google Patents
Switch board that security performance is high Download PDFInfo
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- CN215771988U CN215771988U CN202121382076.7U CN202121382076U CN215771988U CN 215771988 U CN215771988 U CN 215771988U CN 202121382076 U CN202121382076 U CN 202121382076U CN 215771988 U CN215771988 U CN 215771988U
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- circuit fire
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Abstract
The utility model discloses a power distribution cabinet with high safety performance, which comprises a main body, wherein a cabinet door is arranged on the outer surface of the front end of the main body, a moisture-proof breathable base is arranged on the outer surface of the lower end of the main body, and a short circuit fire box is arranged on the outer surface of the upper end of the main body. According to the power distribution cabinet with high safety performance, the power distribution cabinet is favorably separated from the ground by the aid of the arranged moisture-proof and breathable base, the placement fixing grooves, the ground wire holes, the moisture adsorption layer and the replacement handle, ground moisture is prevented from entering the power distribution cabinet to influence internal electrical components, the service life of the power distribution cabinet is prolonged, and the power distribution cabinet is favorably extinguished inside the power distribution cabinet when an internal circuit fires and larger fire is avoided by the aid of the arranged short-circuit fire box, the pressure gauge, the smoke alarm, the dry powder spraying opening, the dry powder tank and the electromagnetic valve.
Description
Technical Field
The utility model relates to the field of power distribution, in particular to a power distribution cabinet with high safety performance.
Background
The power distribution cabinet (box) is a final-stage device of a power distribution system, is a general name of a motor control center and is used in occasions with dispersed loads and less loops; the motor control center is used for the occasions with concentrated loads and more loops, distributes the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads, and the equipment provides protection, monitoring and control for the loads, but the existing distribution cabinet cannot meet the requirements of people.
At present, chinese patent application No. cn201720642299.x discloses a switch board that security performance is high, including the cabinet body, cabinet door and electric box, cabinet body one side is equipped with the cabinet door, cabinet body bottom is equipped with the exhaust hole, cabinet door upper end is equipped with the glass window, the internal portion of cabinet is equipped with the electric box, electric box one side is equipped with the electric machine, and this utility model though can cool down to the electric cabinet, can't avoid the moisture to get into the electric cabinet, can't put out a fire the processing when the electric cabinet short circuit of later stage simultaneously, for this, we propose a switch board that security performance is high.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a power distribution cabinet with high safety performance, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a switch board that security performance is high, includes the main part, the front end surface of main part is provided with the cabinet door, the lower extreme surface of main part is provided with dampproofing ventilative base, the upper end surface of main part is provided with the short circuit fire hose, dampproofing ventilative base is including placing fixed slot, ground wire hole, moisture adsorbed layer and change handle.
Preferably, the upper end surface of the moisture-proof breathable base is provided with a placing fixing groove, a ground wire hole is formed in the moisture-proof breathable base, a moisture adsorption layer is arranged on the inner surface of the lower end of the moisture-proof breathable base, and a replacement handle is arranged on the outer surface of the front end of the moisture adsorption layer.
Preferably, a sliding groove and a sliding wheel are arranged between the moisture-proof breathable base and the moisture adsorption layer, and the inner surface of the lower end of the moisture-proof breathable base is detachably connected with the outer surface of the lower end of the moisture adsorption layer through the sliding groove and the sliding wheel.
Preferably, the short circuit fire control case includes manometer, smoke alarm, dry powder spraying nozzle, dry powder jar and solenoid valve, the front end surface of short circuit fire control case is provided with the manometer, the lower extreme surface of short circuit fire control case is provided with smoke alarm and dry powder spraying nozzle, one side surface of dry powder spraying nozzle is provided with smoke alarm, the lower extreme internal surface of short circuit fire control case is provided with the dry powder jar, the one end surface of dry powder jar is provided with the solenoid valve.
Preferably, a mounting groove is arranged between the short circuit fire-fighting box and the pressure gauge, the front end outer surface of the short circuit fire-fighting box is detachably connected with the rear end outer surface of the pressure gauge through the mounting groove, a fixing groove and a mounting sheet are arranged between the short circuit fire-fighting box and the smoke alarm and the dry powder spraying opening, the lower end outer surface of the short circuit fire-fighting box is detachably connected with the rear end outer surface of the smoke alarm through the fixing groove and the mounting sheet, the short circuit fire-fighting box is detachably connected with the dry powder spraying opening through the fixing groove and the mounting sheet, a fixing frame is arranged between the short circuit fire-fighting box and the dry powder tank, the lower end inner surface of the short circuit fire-fighting box is detachably connected with the outer wall of the dry powder tank through the fixing frame, a fixing head and a sealing ring are arranged between the short circuit fire-fighting box and the electromagnetic valve, and one end outer surface of the short circuit fire-fighting box is detachably connected with one side outer surface of the electromagnetic valve through the fixing head and the sealing ring, a guide pipe is arranged between the electromagnetic valve and the dry powder spraying opening, and the outer surfaces of the two ends of the electromagnetic valve are detachably connected with the inside of the dry powder spraying opening through the guide pipe.
Preferably, be provided with the hinge between main part and the cabinet door, one side surface swing joint of hinge and cabinet door is passed through to one side surface of main part, the lower extreme surface of main part can be dismantled through the upper end surface of placing fixed slot and dampproofing ventilative base and be connected, be provided with the mounting bracket between main part and the short circuit fire hose, the upper end surface of main part can be dismantled through the lower extreme surface of mounting bracket and short circuit fire hose and be connected.
Compared with the prior art, the utility model has the following beneficial effects: through the damp-proof breathable base, the placement fixing groove, the ground wire hole, the moisture adsorption layer and the replacement handle, when in use, the electric cabinet is positioned and fixed through the placement fixing groove and the ground wire hole, moisture emitted by the ground is filtered through the moisture adsorption layer, meanwhile, the moisture adsorption layer can be replaced through the replacement handle, the separation of the power distribution cabinet and the ground is facilitated, the moisture on the ground is prevented from entering the inside of the power distribution cabinet to influence internal electric appliance elements, the service life of the power distribution cabinet is prolonged, through the short circuit fire box, the pressure gauge, the smoke alarm, the dry powder spraying opening, the dry powder tank and the electromagnetic valve, when in use, the inside of the electric cabinet is monitored through the smoke alarm, when a fire occurs in the electric cabinet, the electromagnetic valve is controlled to be opened through the smoke alarm to spray dry powder in the dry powder tank from the dry powder spraying opening through pressure, and the inside is put out a fire, be favorable to when the internal circuit is on fire, put out a fire to electric cabinet inside, avoid causing bigger condition of a fire, the switch board simple structure that a whole security performance is high, convenient operation, the effect of use is better for traditional mode.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a power distribution cabinet with high safety performance according to the present invention;
fig. 2 is a schematic structural view of a moisture-proof and air-permeable base 3 in a power distribution cabinet with high safety performance according to the present invention;
FIG. 3 is a schematic diagram of the external structure of a short-circuit fire box 4 in a power distribution cabinet with high safety performance according to the present invention;
fig. 4 is a schematic diagram of the internal structure of a short-circuit fire box 4 in a power distribution cabinet with high safety performance.
In the figure: 1. a main body; 2. a cabinet door; 3. a moisture-proof and breathable base; 4. short-circuiting the fire box; 301. placing a fixed groove; 302. a ground wire hole; 303. a moisture adsorbing layer; 304. replacing the handle; 401. a pressure gauge; 402. A smoke alarm; 403. a dry powder spray port; 404. a dry powder tank; 405. an electromagnetic valve.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1, a switch board that security performance is high, including main part 1, the front end surface of main part 1 is provided with cabinet door 2, and the lower extreme surface of main part 1 is provided with dampproofing ventilative base 3, and the upper end surface of main part 1 is provided with short circuit fire hose 4, and dampproofing ventilative base 3 is including placing fixed slot 301, ground wire hole 302, moisture adsorbed layer 303 and change handle 304.
Example two:
on the basis of embodiment one, as shown in fig. 2, place fixed slot 301 has been seted up to dampproofing ventilative base 3's upper end surface, ground hole 302 has been seted up to dampproofing ventilative base 3's inside, dampproofing ventilative base 3's lower extreme internal surface is provided with moisture adsorbed layer 303, the front end surface of moisture adsorbed layer 303 is provided with changes handle 304, dampproofing ventilative base 3 is hollow out design, be favorable to separating switch board and ground, avoid ground moisture to get into the inside influence that causes of switch board to inside electrical components, the life of switch board is improved.
Example three:
on the basis of the first embodiment, as shown in fig. 2, a sliding groove and a sliding wheel are arranged between the moisture-proof and breathable base 3 and the moisture adsorption layer 303, the inner surface of the lower end of the moisture-proof and breathable base 3 is detachably connected with the outer surface of the lower end of the moisture adsorption layer 303 through the sliding groove and the sliding wheel, so that bottom moisture and humidity can be filtered, and meanwhile, the filter plate can be detached to clean and reduce resource waste.
Example four:
on the basis of embodiment one and embodiment two, as shown in fig. 3, 4, short circuit fire control box 4 includes manometer 401, smoke alarm 402, dry powder spraying opening 403, dry powder jar 404 and solenoid valve 405, the front end surface of short circuit fire control box 4 is provided with manometer 401, the lower extreme surface of short circuit fire control box 4 is provided with smoke alarm 402 and dry powder spraying opening 403, one side surface of dry powder spraying opening 403 is provided with smoke alarm 402, the lower extreme internal surface of short circuit fire control box 4 is provided with dry powder jar 404, the one end surface of dry powder jar 404 is provided with solenoid valve 405, be favorable to when the internal circuit is on fire, put out a fire to inside the electric cabinet, avoid causing bigger condition of a fire.
Example five:
on the basis of embodiment one and embodiment three, as shown in fig. 3, 4, be provided with the mounting groove between short circuit fire hose 4 and manometer 401, the front end surface of short circuit fire hose 4 can be dismantled through mounting groove and manometer 401's rear end surface and be connected, all be provided with fixed slot and installation piece between short circuit fire hose 4 and smoke alarm 402 and the dry powder spraying mouth 403, short circuit fire hose 4 lower extreme surface can be dismantled through fixed slot and installation piece and smoke alarm 402's rear end surface and be connected, short circuit fire hose 4 can be dismantled through fixed slot and installation piece and dry powder spraying mouth 403 and be connected, be provided with the mount between short circuit fire hose 4 and the dry powder jar 404, the lower extreme internal surface of short circuit fire hose 4 can be dismantled through the mount and be connected with the outer wall of dry powder jar 404, be provided with fixed head and sealing washer between short circuit fire hose 4 and the solenoid valve 405, the one side surface of short circuit fire hose 4 passes through fixed head and sealing washer and the removable external surface of one side of solenoid valve 405 Unload and connect, be provided with the pipe between solenoid valve 405 and the dry powder spraying mouth 403, the both ends surface of solenoid valve 405 can be dismantled through the inside of pipe and dry powder spraying mouth 403 and be connected, is favorable to observing the inside pressure of dry powder jar 404 at any time, avoids unable the use when the condition of a fire appears.
Example six:
on the basis of embodiment one, embodiment two and embodiment three, as shown in fig. 1-4, be provided with the hinge between main part 1 and the cabinet door 2, one side surface swing joint of hinge and cabinet door 2 is passed through to one side surface of main part 1, the lower extreme surface of main part 1 can be dismantled through the upper end surface of placing fixed slot 301 and dampproofing ventilative base 3 and be connected, be provided with the mounting bracket between main part 1 and the short circuit fire hose 4, the upper end surface of main part 1 can be dismantled through the mounting bracket and the lower extreme surface of short circuit fire hose 4 and be connected, be favorable to the maintenance and the following of whole equipment later stage to trade.
Before the power distribution cabinet is used, the power distribution cabinet is positioned and fixed through the arranged moisture-proof air-permeable base 3, the placing fixing groove 301, the ground wire hole 302, the moisture adsorption layer 303 and the replacing handle 304 during use, moisture emitted from the ground is filtered through the moisture adsorption layer 303, meanwhile, the moisture adsorption layer 303 can be replaced through the replacing handle 304, the power distribution cabinet is favorably separated from the ground, the situation that ground moisture enters the inside of the power distribution cabinet to influence internal electrical equipment is avoided, the service life of the power distribution cabinet is prolonged, the pressure gauge 401, the smoke alarm 402, the dry powder spraying opening 403, the dry powder tank 404 and the electromagnetic valve 405 are arranged, the inside of the power distribution cabinet is monitored through the smoke alarm 402 during use, the electromagnetic valve 405 is controlled to be opened through the smoke alarm 402 to enable the dry powder tank 404 to pass through when a fire occurs in the inside of the power distribution cabinet, and the dry powder in the dry powder tank 404 is controlled to pass through the opening of the smoke alarm 402 Pressure is from dry powder sprinkler 403 blowout, puts out a fire to inside, is favorable to when the internal circuit is on fire, puts out a fire to electric cabinet inside, avoids causing bigger condition of a fire, and is comparatively practical.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a switch board that security performance is high, includes main part (1), its characterized in that: the front end surface of main part (1) is provided with cabinet door (2), the lower extreme surface of main part (1) is provided with dampproofing ventilative base (3), the upper end surface of main part (1) is provided with short circuit fire hose (4), dampproofing ventilative base (3) are including placing fixed slot (301), ground wire hole (302), moisture adsorbed layer (303) and change handle (304).
2. The switch board that security performance is high of claim 1, its characterized in that: the utility model discloses a moisture-proof breathable base, including dampproofing breathable base (3), place fixed slot (301) have been seted up to the upper end surface of dampproofing breathable base (3), ground wire hole (302) have been seted up to the inside of dampproofing breathable base (3), the lower extreme internal surface of dampproofing breathable base (3) is provided with moisture adsorbed layer (303), the front end surface of moisture adsorbed layer (303) is provided with changes handle (304).
3. The switch board that security performance is high of claim 1, its characterized in that: be provided with sliding tray and movable pulley between dampproofing ventilative base (3) and moisture adsorbed layer (303), the lower extreme internal surface of dampproofing ventilative base (3) passes through sliding tray and movable pulley and can dismantle with the lower extreme surface of moisture adsorbed layer (303) and be connected.
4. The switch board that security performance is high of claim 1, its characterized in that: short circuit fire hose (4) are including manometer (401), smoke alarm (402), dry powder spraying nozzle (403), dry powder jar (404) and solenoid valve (405), the front end surface of short circuit fire hose (4) is provided with manometer (401), the lower extreme surface of short circuit fire hose (4) is provided with smoke alarm (402) and dry powder spraying nozzle (403), one side surface of dry powder spraying nozzle (403) is provided with smoke alarm (402), the lower extreme internal surface of short circuit fire hose (4) is provided with dry powder jar (404), the one end surface of dry powder jar (404) is provided with solenoid valve (405).
5. The switch board that security performance is high of claim 1, its characterized in that: the short-circuit fire-fighting box is characterized in that a mounting groove is formed between the short-circuit fire-fighting box (4) and a pressure gauge (401), the front end outer surface of the short-circuit fire-fighting box (4) is detachably connected with the rear end outer surface of the pressure gauge (401) through the mounting groove, a fixing groove and an installation sheet are arranged between the short-circuit fire-fighting box (4) and a smoke alarm (402) and a dry powder spraying opening (403), the lower end outer surface of the short-circuit fire-fighting box (4) is detachably connected with the rear end outer surface of the smoke alarm (402) through the fixing groove and the installation sheet, the short-circuit fire-fighting box (4) is detachably connected with the dry powder spraying opening (403) through the fixing groove and the installation sheet, a fixing frame is arranged between the short-circuit fire-fighting box (4) and the dry powder tank (404), the lower end inner surface of the short-circuit fire-fighting box (4) is detachably connected with the outer wall of the dry powder tank (404) through the fixing frame, and a sealing ring are arranged between the short-circuit fire-fighting box (4) and an electromagnetic valve (405), the one end surface of short circuit fire hose (4) can be dismantled through fixed head and sealing washer and one side surface of solenoid valve (405) and be connected, be provided with the pipe between solenoid valve (405) and dry powder spraying opening (403), the both ends surface of solenoid valve (405) passes through the inside of pipe and dry powder spraying opening (403) and can dismantle the connection.
6. The switch board that security performance is high of claim 1, its characterized in that: be provided with the hinge between main part (1) and cabinet door (2), one side surface swing joint of hinge and cabinet door (2) is passed through to one side surface of main part (1), the lower extreme surface of main part (1) can be dismantled through the upper end surface of placing fixed slot (301) and dampproofing ventilative base (3) and be connected, be provided with the mounting bracket between main part (1) and short circuit fire hose (4), the upper end surface of main part (1) can be dismantled through the lower extreme surface of mounting bracket and short circuit fire hose (4) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121382076.7U CN215771988U (en) | 2021-06-21 | 2021-06-21 | Switch board that security performance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121382076.7U CN215771988U (en) | 2021-06-21 | 2021-06-21 | Switch board that security performance is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215771988U true CN215771988U (en) | 2022-02-08 |
Family
ID=80101453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121382076.7U Active CN215771988U (en) | 2021-06-21 | 2021-06-21 | Switch board that security performance is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215771988U (en) |
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2021
- 2021-06-21 CN CN202121382076.7U patent/CN215771988U/en active Active
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