CN115588906A - Electric intelligent earth leakage protection device of building - Google Patents
Electric intelligent earth leakage protection device of building Download PDFInfo
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- CN115588906A CN115588906A CN202210881766.XA CN202210881766A CN115588906A CN 115588906 A CN115588906 A CN 115588906A CN 202210881766 A CN202210881766 A CN 202210881766A CN 115588906 A CN115588906 A CN 115588906A
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- frame
- protection device
- heat dissipation
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- leakage
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/88—Replacing filter elements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
- H02H3/32—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Patch Boards (AREA)
Abstract
The invention provides an electric intelligent leakage protection device for a building, which comprises an electric cabinet. The invention provides an electric intelligent leakage protection device for a building, which is characterized in that a square cover plate is pulled outwards, a bolt rod in a first bolt opening on the surface of an inner groove is pulled out, a leakage switch mounting door is opened outwards by utilizing the movable connection relation of a rotating rod, a leakage protector can be mounted on a U-shaped mounting rack on the surface of the leakage switch mounting door according to mounting requirements according to an adaptability principle, heat dissipation is carried out through a cooling fan, hot air is discharged outwards through an exhaust hood frame in the heat dissipation process, or air exchange is carried out through the cooling fan, the stability of the working environment in an electric cabinet is ensured, the electrical control effect is improved, when ventilation and air exchange are carried out through the cooling fan, a filter screen and adsorption cotton arranged on the outer surface of the exhaust hood frame can filter the passing air, the air quality of internal air exchange is ensured, dust is prevented from entering, and the filter screen and the adsorption cotton can be replaced.
Description
Technical Field
The invention relates to the field of leakage protection of intelligent electrical cabinets, in particular to an intelligent leakage protection device for building electrical appliances.
Background
The building electricity is an application subject which takes an electrical technology as a means and creates a humanized living environment in a limited space, the building electricity refers to an electrical platform which is built by utilizing modern advanced scientific theory and electrical technology in a building, the building electricity is generally called building electricity, the modern building tends to a diversified style, the building electricity is large in height, large in area and complex in function, the electrical design content is gradually complex, the project is various, and most of modern high-rise buildings manage and maintain a power grid through an intelligent electrical cabinet in order to ensure the power supply reliability.
Along with the gradual rise of intelligent buildings, the electrical intelligent management technology of buildings is more and more mature, in order to ensure the stable operation and the electrical safety of an electrical cabinet, leakage protection devices are required to be correspondingly arranged on a connected circuit intelligent control meter one by one, which can automatically cut off a power supply or send an alarm signal, the leakage protection in a low-voltage power grid can prevent the personal electric shock casualty accident, the existing leakage protection devices are generally leakage protectors, short leakage switches, are mainly used for the electric shock protection of the human body with fatal danger when the equipment has the leakage fault, have the functions of overload and short circuit protection, can be used for protecting the overload and the short circuit of a line or a motor, and can also be used for the infrequent switching starting of the line under the normal condition.
But current earth leakage protection device installation fixed position is fixed in the use, and operating space is limited, because intelligent electric cabinet inner structure is complicated, and adaptability is not high when using with current earth leakage protection device cooperation, is very inconvenient in carrying out maintenance management and wiring operation process to earth leakage protection device, consequently, needs to provide a building electric intelligent earth leakage protection device and solves above-mentioned technical problem.
Disclosure of Invention
The invention provides a building electrical intelligent leakage protection device, which solves the problems that the existing leakage protection device is fixed in installation and fixed position in the use process, the operable space is limited, and the maintenance, management and wiring operation process is very inconvenient.
In order to solve the above technical problem, the present invention provides an intelligent electric leakage protection device for buildings, comprising: an electrical cabinet;
the opening groove frame is arranged on the position of the left side surface of the electrical cabinet, the inner wall of the opening groove frame is movably connected with an electric leakage switch installation door through a rotating rod, and the upper part and the lower part of the side surface of the electric leakage switch installation door are respectively provided with a second bolt port;
the inner groove is arranged at the left side of the front surface of the electrical cabinet, first plug pin ports corresponding to the second plug pin ports are arranged at the upper side and the lower side of the inner wall surface of the inner groove, plug pin rods corresponding to the second plug pin ports are inserted into the first plug pin ports, and the plug pin rods are used for fixing the leakage switch mounting door;
the utility model provides a plurality of intelligent ammeter that are used for building electrical intelligent management are provided with on the surface of regulator cubicle, the right side surface of regulator cubicle has down set gradually many places through wires mouth from last, the through wires mouth is used for conveniently inserting the installation electric wire and provides the heat dissipation, the inner wall surface of leakage switch installation door has turned right from a left side and has connected gradually a plurality of U type mounting brackets, the upper surface of U type mounting bracket be provided with a plurality ofly with intelligent ammeter corresponds the earth-leakage protector who connects.
The utility model discloses a building electric appliance protection device, including smart electric meter, heating panel, earth-leakage protector, smart electric meter is the present ammeter that can carry out intelligent management to building electricity, the surface of heating panel is provided with a plurality of heat dissipation openings, earth-leakage protector be current earth-leakage protection device, with smart electric meter's cooperation is used for protecting the circuit.
Preferably, the surface of U type mounting bracket is all from last down being provided with many places installation screw socket, the installation screw socket is used for easy to assemble earth-leakage protector, earth-leakage protector's lower bottom surface wire connection department is connected with the extension cover line and inserts, the extension cover line is inserted and is used for increasing the firm effect of wiring end.
The extension sleeve wire plug is of an extension type wire plug cylinder structure.
Preferably, a heat dissipation opening is formed in the upper surface of the electrical cabinet, a heat dissipation cover is connected to the upper surface of the heat dissipation opening, a built-in sleeve plate is connected to the middle position of the lower side of the inner wall of the heat dissipation cover, a pull rod is connected to the front position of the lower bottom surface of the built-in sleeve plate, a temperature detector is connected to the bottom surface of the pull rod, and the temperature detector and maintenance management of the intelligent electric meter are not affected mutually.
The temperature detector is an existing temperature detection device, and the temperature inside the electrical cabinet is detected in real time through an infrared detection module arranged on the surface.
Preferably, the upper surface of radiator shroud passes through thermodetector is connected with radiator fan, radiator fan's upper surface trades the wind opening part and installs the protection network, radiator fan with thermodetector connects through current data signal feedback module, the left and right sides of radiator shroud all is connected with the exhaust hood frame, the inside of exhaust hood frame all is connected with the slip grooved rail, the inner wall of slip grooved rail passes through the side of exhaust hood frame is connected with first magnetism suction disc.
Preferably, the inside of exhaust hood frame all passes through sliding groove rail slidable mounting has the frame of inserting, the bottom surface of inserting the frame all be connected with first magnetism inhale the second magnetism that the board adsorbs the correspondence, the surface of inserting the frame all be connected with the registrate apron that exhaust hood frame surface opening corresponds, the surface of registrate apron all is connected with the portable board of conveniently taking, the internal connection that inserts the frame has the absorption cotton, adsorb the cotton and be current absorption sponge structure that can adsorb the dust.
Preferably, the outside surface of sliding groove rail is connected with first magnetism and inhales the frame, the surface of first magnetism and inhales the frame through the second magnetism and adsorbs and install the filter screen, the filter screen is used for filtering large granule dust.
Preferably, the side of the exhaust hood frame is provided with a notch, and the notch is used for facilitating taking of the second magnetic attraction frame inside the exhaust hood frame.
Preferably, the front side surface of the electrical cabinet is movably connected with an outward-turning protective door, the upper surface of the outward-turning protective door is connected with a heat dissipation plate, the outer surface of the outward-turning protective door is connected with a door handle, the door handle is an existing handle with a locking opening, the outer surfaces of the plug pin rods are connected with square cover plates which are convenient to fix and take, and the square cover plates are integrally arranged in the inner groove to avoid interference in closing the outward-turning protective door.
Compared with the related art, the electric intelligent leakage protection device for the building, provided by the invention, has the following beneficial effects:
1. the invention provides an intelligent electric leakage protection device for buildings, which can be used for pulling a square cover plate outwards to draw out a pin rod in a first pin opening on the surface of an inner groove when the intelligent electric leakage protection device is installed and maintained, opening an electric leakage switch installation door outwards by utilizing the movable connection relation of a rotating rod, increasing the operation space, installing an electric leakage protector on a U-shaped installation frame on the surface of the electric leakage switch installation door according to the installation requirement and the adaptability principle, greatly improving the connection effect between an intelligent electric meter and the electric leakage protector, facilitating maintenance and management and improving the operation efficiency.
2. The invention provides an intelligent electric leakage protection device for building electric appliances, which can feed back to a cooling fan when the temperature rises through the real-time detection of a temperature detector in the electric cabinet, and can dissipate heat through the cooling fan, wherein hot air is discharged outwards through exhaust hood frames on two sides in the heat dissipation process, or is ventilated through the cooling fan, so that the stability of the working environment in the electric cabinet is ensured, and the electric control effect is improved.
3. The invention provides an electric intelligent leakage protection device for a building, which can filter passing gas by a filter screen and adsorption cotton arranged on the outer surface of an exhaust hood frame when ventilation is carried out by a cooling fan, so that the air quality of internal ventilation is ensured, dust is prevented from entering, and the filter screen and the adsorption cotton can be quickly replaced.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of an electrical intelligent earth leakage protection device for a building according to the present invention;
fig. 2 is a front view of an electrical intelligent earth leakage protection device for a building provided by the invention;
fig. 3 is a schematic structural view of a disassembly effect of an electrical cabinet of the electrical intelligent leakage protection device for a building, provided by the invention;
fig. 4 is a schematic structural diagram of the inside of a heat dissipation cover of an electrical intelligent earth leakage protection device for a building according to the present invention;
fig. 5 is a schematic structural view of the dismounting effect of the exhaust hood frame of the electrical intelligent leakage protection device for the building provided by the invention;
FIG. 6 is a schematic structural diagram of a second embodiment of an electric intelligent leakage protection device for buildings, provided by the invention;
fig. 7 is a schematic structural diagram of a third embodiment of an electrical intelligent earth leakage protection device for a building according to the present invention.
Reference numbers in the figures: 1. electrical cabinet, 2, smart electric meter, 3, protective door for external turning, 4, heat dissipation plate, 5, door handle, 6, threading opening, 7, opening slot frame, 8, inner slot, 9, first bolt opening, 10, rotating rod, 11, leakage switch installation door, 12, second bolt opening, 13, bolt rod, 14, square cover plate, 15, U-shaped installation rack, 16, installation screw opening, 17, leakage protector, 18, extension loop wire socket, 19, heat dissipation opening, 20, heat dissipation cover, 21, built-in lagging, 22, pull rod, 23, temperature detector, 24, heat dissipation fan, 25, exhaust hood frame, 26, sliding slot rail, 27, first magnetic attraction frame, 28, second magnetic attraction frame, 29, filter screen, 30, notch, 31, first magnetic attraction plate, 32, second magnetic attraction plate, 33, insertion frame, 34, adsorption cotton, 35, sheathing cover plate, 36, hand lifting plate, 37, filter screen, 38, notch frame, 39, damping rubber block, 40, movable buckle, 40, rotating buckle plate, 33, plug bolt opening, 44, semicircular screw thread, pressing rod, 47, semicircular screw rod, 48, pressing rod, second screw rod, 46, and screw rod.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of an electrical intelligent leakage protection device for a building according to the present invention; fig. 2 is a front view of an electrical intelligent earth leakage protection device for a building provided by the invention; fig. 3 is a schematic structural view of a disassembly effect of an electrical cabinet of the electrical intelligent leakage protection device for a building, provided by the invention; fig. 4 is a schematic structural diagram of the inside of a heat dissipation cover of an electrical intelligent earth leakage protection device for a building according to the present invention; fig. 5 is a schematic structural diagram of the dismounting effect of the exhaust hood frame of the electrical intelligent leakage protection device for the building provided by the invention. An intelligent earth leakage protection device for building electrical comprises: an electrical cabinet 1;
the opening groove frame 7 is arranged at the position of the left side surface of the electrical cabinet 1, the inner wall of the opening groove frame 7 is movably connected with a leakage switch installation door 11 through a rotating rod 10, and the upper part and the lower part of the side surface of the leakage switch installation door 11 are both provided with second bolt ports 12;
the electric cabinet comprises an inner groove 8, the inner groove 8 is arranged at the left side position of the front surface of the electric cabinet 1, first plug pin ports 9 corresponding to second plug pin ports 12 are arranged at the upper side position and the lower side position of the inner wall surface of the inner groove 8, plug pin rods 13 corresponding to the second plug pin ports 12 are inserted into the first plug pin ports 9, and the plug pin rods 13 are used for fixing a leakage switch mounting door 11;
the intelligent electric meter cabinet is characterized in that a plurality of intelligent electric meters 2 used for intelligent building electric management are arranged on the surface of the electric cabinet 1, a plurality of threading openings 6 are sequentially formed in the right side surface of the electric cabinet 1 from top to bottom, the threading openings 6 are used for facilitating insertion of installation wires and heat dissipation, a plurality of U-shaped mounting frames 15 are sequentially connected to the inner wall surface of the electric leakage switch mounting door 11 from left to right, and a plurality of electric leakage protectors 17 correspondingly connected with the intelligent electric meters 2 are arranged on the upper surface of each U-shaped mounting frame 15.
Smart electric meter 2 is the ammeter that can carry out intelligent management to building electricity now, and the surface of heating panel 4 is provided with a plurality of heat dissipation openings, and earth leakage protector 17 is current earth leakage protection device, uses with smart electric meter 2's cooperation and is used for protecting the circuit.
The surface of U type mounting bracket 15 is all from last down being provided with many places installation screw 16, and installation screw 16 is used for easy to assemble earth leakage protector 17, and earth leakage protector 17's lower bottom surface wire connection department is connected with extension cover line and inserts 18, and extension cover line inserts 18 and is used for increasing the firm effect of wiring end.
The extension socket 18 is an extension type socket structure.
The upper surface of regulator cubicle 1 is provided with heat dissipation opening 19, and heat dissipation opening 19's upper surface is connected with heat exchanger 20 that looses, and the inner wall downside intermediate position department of heat exchanger 20 is connected with built-in lagging 21, and the lower bottom front side position department of built-in lagging 21 is connected with pull rod 22, and pull rod 22's bottom surface is connected with thermodetector 23, and thermodetector 23 does not influence each other with smart electric meter 2's maintenance management.
The temperature detector 23 is an existing temperature detection device, and detects the temperature inside the electrical cabinet 1 in real time through an infrared detection module arranged on the surface.
The upper surface of the heat dissipation cover 20 is connected with a heat dissipation fan 24 through a temperature detector 23, a protective screen 37 is installed at an air exchange opening of the upper surface of the heat dissipation fan 24, the heat dissipation fan 24 and the temperature detector 23 are connected through an existing data signal feedback module, the left side and the right side of the heat dissipation cover 20 are both connected with an air exhaust cover frame 25, the inside of the air exhaust cover frame 25 is connected with a sliding groove rail 26, and the inner wall of the sliding groove rail 26 is connected with a first magnetic suction plate 31 through the side surface of the air exhaust cover frame 25.
The inside of the exhaust hood frame 25 is slidably mounted with an inserting frame 33 through a sliding groove rail 26, the bottom surface of the inserting frame 33 is connected with a second magnetic suction plate 32 corresponding to the first magnetic suction plate 31 in an adsorption manner, the outer surface of the inserting frame 33 is connected with a sleeving cover plate 35 corresponding to the outer surface opening of the exhaust hood frame 25, the outer surface of the sleeving cover plate 35 is connected with a portable plate 36 convenient to take, the inside of the inserting frame 33 is connected with adsorption cotton 34, and the adsorption cotton 34 is of an existing adsorption sponge structure capable of adsorbing dust.
The outside surface of sliding groove rail 26 is connected with first magnetism and inhales frame 27, and the surface of first magnetism and inhale frame 27 is inhaled frame 28 through the second magnetism and is adsorbed and install filter screen 29, and filter screen 29 is used for filtering large granule dust.
The side of the exhaust hood frame 25 is provided with a gap 30, and the gap 30 is used for conveniently taking the second magnetic attraction frame 28 in the exhaust hood frame 25.
The front side surface swing joint of regulator cubicle 1 has the guard gate 3 that turns up, and the last surface connection of the guard gate 3 that turns up has heating panel 4, and the surface connection of the guard gate 3 that turns up has door handle 5, and door handle 5 is the handle that has the fore shaft now, and the surface of bolt pole 13 all is connected with the square apron 14 of convenient fixed and convenient taking, and square apron 14 is whole to be set up and to avoid interfering in inner groovy 8 and close the guard gate 3 that turns up.
The working principle of the electric intelligent leakage protection device for the building provided by the invention is as follows: when the intelligent leakage protection device is used, wires are connected through the wire penetrating port 6 on the side face of the electrical cabinet 1 and correspondingly connected with the intelligent electric cabinet 2, when the intelligent leakage protection device is installed and maintained, the square cover plate 14 is pulled outwards, the pin rod 13 in the first pin hole 9 in the surface of the inner groove 8 is pulled out, the leakage switch installation door 11 is opened outwards through the movable connection relation of the rotating rod 10, the operation space can be increased, the leakage protector 17 can be installed on the U-shaped installation frame 15 on the surface of the leakage switch installation door 11 according to installation requirements according to the adaptability principle, the connection effect between the intelligent electrical meter 8 and the leakage protector 17 is greatly improved, real-time detection through the temperature detector 23 inside the electrical cabinet 1 can feed back to the cooling fan 24 when the temperature rises, heat is dissipated through the cooling fan 24, the air is discharged outwards through the air exhaust cover frames 25 on the two sides in the heat dissipation process, or the air is exchanged through the cooling fan 24, the stability of the working environment inside the electrical cabinet 1 is ensured, when the air is exchanged through the cooling fan 24, the filter screen 29 and the adsorption cotton 34 arranged on the outer surface of the air exhaust cover frame 25 can filter the air, and the air is prevented from entering the dust from entering the air from entering the interior.
Compared with the related art, the electric intelligent leakage protection device for the building, provided by the invention, has the following beneficial effects:
1. can be when the installation with maintain intelligent earth-leakage protection device, outside pulling square apron, take out the bolt pole in the first bolt mouth of inner groovy surface, utilize bull stick swing joint relation outwards to open earth-leakage switch installation door, can increase operating space, and can install earth-leakage protection device according to the adaptability principle at the U type mounting bracket on earth-leakage switch installation door surface according to the installation needs, greatly improved the linkage effect between smart electric meter and the earth-leakage protection device, conveniently maintain the management, and the operation efficiency is improved.
2. Real-time detection through the inside thermodetector of regulator cubicle can feed back to radiator fan when the temperature risees, dispels the heat through radiator fan, and hot-blast cover frame of airing exhaust through both sides outwards discharges among the radiating process, perhaps takes a breath through radiator fan, guarantees the stability of the inside operational environment of regulator cubicle, improves the electrical control effect.
3. When ventilating through radiator fan, the filter screen that the cover frame surface of airing exhaust set up can filter the gas that passes through with the absorption cotton, guarantees the air quality of inside taking a breath, avoids the dust to get into to the filter screen with adsorb cotton all can quick replacement.
Second embodiment
Referring to fig. 6, fig. 6 is a schematic structural diagram of a second embodiment of an electrical intelligent leakage protection device for a building according to the present invention. Based on the electric intelligent earth leakage protection device of building that the first embodiment of this application provided, the second embodiment of this application provides another kind of electric intelligent earth leakage protection device of building. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference between the building electrical intelligent leakage protection device provided by the second embodiment of the present application is that a back frame 38 is installed on the back surface of the electrical cabinet 1.
The left side and the right side of the surface of the back frame 38 are both provided with a damping rubber block 39, and the four corners of the inner wall of the back frame 38 are both movably provided with a rotating plate 41 through a movable buckle 40.
The outer surface of the rotating plate 41 is provided with bolt fixing openings 4 for mounting bolts to fix the electrical cabinet 1.
The working principle is as follows: in the installation process, the rotating plate 41 can be unfolded outwards through the movable connection effect of the movable buckle 40, and the bolt is installed through the bolt fixing opening 42, so that the operation is convenient.
Has the advantages that: the installation convenience of regulator cubicle and the stability of stiff end have further been improved.
Third embodiment
Referring to fig. 7, fig. 7 is a schematic structural diagram of a third embodiment of an electrical intelligent leakage protection device for a building according to the present invention. Based on the first embodiment and the second embodiment of the present application, a third embodiment of the present application provides another electrical intelligent leakage protection device for a building. The third embodiment is only a preferable mode of the first embodiment and the second embodiment, and the implementation of the third embodiment does not affect the individual implementation of the first embodiment and the second embodiment.
Specifically, the third embodiment of the present application provides a difference between the electrical intelligent leakage protection device for a building, in which the lower bottom surface of the leakage protector 17 is connected to the plug 43.
The utility model discloses a plug wire connector, including plug wire mouth 43, semicircle lagging 44 is all connected with to the surface both sides of plug wire mouth 43, the surperficial slip cover of semicircle lagging 44 has disc cap 45, the side of disc cap 45 is connected with first screw depression bar 46, first screw depression bar 46 rotates the in-process and can presss from both sides tightly disc cap 45.
The working principle is as follows: in the electric wire installation process of earth-leakage protector 17, can fix the effect through the commentaries on classics of second screw depression bar 48, fixed electric wire further improves the firm effect of earth-leakage protector 17 wire connection port department.
Has the advantages that: further improve the firm effect of earth-leakage protector wire connection mouth department.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. An electric intelligent earth leakage protection device for buildings, comprising: an electrical cabinet;
the opening groove frame is arranged on the position of the left side surface of the electrical cabinet, the inner wall of the opening groove frame is movably connected with an electric leakage switch installation door through a rotating rod, and the upper part and the lower part of the side surface of the electric leakage switch installation door are respectively provided with a second bolt port;
the inner groove is arranged at the left side position of the front surface of the electrical cabinet, first plug pin ports corresponding to the second plug pin ports are arranged at the upper side position and the lower side position of the inner wall surface of the inner groove, plug pin rods corresponding to the second plug pin ports are inserted into the first plug pin ports, and the plug pin rods are used for fixing the leakage switch mounting door;
the utility model provides a plurality of intelligent ammeter that are used for building electrical intelligent management are provided with on the surface of regulator cubicle, the right side surface of regulator cubicle has down set gradually many places through wires mouth from last, the through wires mouth is used for conveniently inserting the installation electric wire and provides the heat dissipation, the inner wall surface of leakage switch installation door has turned right from a left side and has connected gradually a plurality of U type mounting brackets, the upper surface of U type mounting bracket be provided with a plurality ofly with intelligent ammeter corresponds the earth-leakage protector who connects.
2. The electrical intelligent leakage protection device for buildings according to claim 1, wherein the surface of the U-shaped mounting rack is provided with a plurality of installation screw sockets from top to bottom, the installation screw sockets are used for facilitating installation of the leakage protector, the lower bottom surface wiring socket of the leakage protector is connected with an extension socket, and the extension socket is used for increasing the firm effect of the wiring terminal.
3. The electrical intelligent leakage protection device for buildings according to claim 1, wherein a heat dissipation opening is arranged on the upper surface of the electrical cabinet, a heat dissipation cover is connected to the upper surface of the heat dissipation opening, a built-in sleeve plate is connected to the middle position of the lower side of the inner wall of the heat dissipation cover, a pull rod is connected to the front position of the lower bottom surface of the built-in sleeve plate, a temperature detector is connected to the bottom surface of the pull rod, and the temperature detector and the maintenance management of the smart meter are not affected.
4. The electric intelligent leakage protection device for buildings according to claim 3, wherein the upper surface of the heat dissipation cover is connected with a heat dissipation fan through the temperature detector, a protective screen is installed at an air exchange opening of the upper surface of the heat dissipation fan, the heat dissipation fan is connected with the temperature detector through an existing data signal feedback module, the left side and the right side of the heat dissipation cover are both connected with air exhaust cover frames, the inside of each air exhaust cover frame is connected with a sliding groove rail, and the inner wall of each sliding groove rail is connected with a first magnetic suction plate through the side surface of each air exhaust cover frame.
5. The electrical intelligent leakage protection device for buildings according to claim 4, wherein the inside of the exhaust hood frame is slidably installed with an insertion frame through the sliding groove rail, the bottom surface of the insertion frame is connected with a second magnetic attraction plate corresponding to the first magnetic attraction plate in an attraction manner, the outer surface of the insertion frame is connected with a sheathing cover plate corresponding to the opening of the outer surface of the exhaust hood frame, the outer surface of the sheathing cover plate is connected with a portable plate convenient to take, the inside of the insertion frame is connected with an adsorption cotton, and the adsorption cotton is an existing adsorption sponge structure capable of adsorbing dust.
6. The electric intelligent leakage protection device for buildings according to claim 4, wherein the outer side surface of the sliding groove rail is connected with a first magnetic attraction frame, the outer surface of the first magnetic attraction frame is provided with a filter screen through a second magnetic attraction frame in an adsorption manner, and the filter screen is used for filtering large-particle dust.
7. An electrically intelligent earth leakage protection device for buildings according to claim 6, wherein the side surfaces of the exhaust hood frame are provided with gaps for conveniently taking the second magnetic attraction frame inside the exhaust hood frame.
8. An electric leakage protection device for buildings according to claim 1, wherein an outward-turning protection door is movably connected to the front side surface of the electrical cabinet, a heat dissipation plate is connected to the upper surface of the outward-turning protection door, a door handle is connected to the outer surface of the outward-turning protection door, the door handle is an existing handle with a lock opening, square cover plates which are convenient to fix and take are connected to the outer surface of the bolt rod, and the square cover plates are integrally arranged in the inner groove to avoid interference in closing the outward-turning protection door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210881766.XA CN115588906A (en) | 2022-07-26 | 2022-07-26 | Electric intelligent earth leakage protection device of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210881766.XA CN115588906A (en) | 2022-07-26 | 2022-07-26 | Electric intelligent earth leakage protection device of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115588906A true CN115588906A (en) | 2023-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210881766.XA Pending CN115588906A (en) | 2022-07-26 | 2022-07-26 | Electric intelligent earth leakage protection device of building |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116470424A (en) * | 2023-04-28 | 2023-07-21 | 浙江埃尼森科技有限公司 | Industrial electricity box for leakage protection switch |
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2022
- 2022-07-26 CN CN202210881766.XA patent/CN115588906A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116470424A (en) * | 2023-04-28 | 2023-07-21 | 浙江埃尼森科技有限公司 | Industrial electricity box for leakage protection switch |
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