CN212210067U

CN212210067U - Energy-conserving electric automatization switch board

Info

Publication number: CN212210067U
Application number: CN202020862307.3U
Authority: CN
Inventors: 徐伟; 苏艳艳; 徐友恒
Original assignee: Shandong Lobe Building Materials Co ltd
Current assignee: Shandong Lobe Building Materials Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-12-22
Anticipated expiration: 2030-05-21

Abstract

The utility model relates to the technical field of electric automation power distribution cabinets, in particular to an energy-saving electric automation power distribution cabinet, which comprises a power distribution cabinet, an energy-saving cooling box and a solar component, wherein the solar component is arranged at the top of the power distribution cabinet, the energy-saving cooling box is arranged at one side of the power distribution cabinet, the power distribution cabinet comprises an outer protective layer, an inner cavity, a hollow cavity, a water outlet, a power distribution control device, an opening and a water overflow port, the power distribution control device is arranged inside the inner cavity, the hollow cavity is arranged between the inner cavity and the outer protective layer, the water outlet is arranged at the bottom of the outer protective layer, the opening is arranged at; the angle of the solar photovoltaic panel can be adjusted, so that the solar photovoltaic panel can achieve the maximum power generation efficiency in different seasons; moreover, air blown out by the fan can be cooled and enters the power distribution cabinet, so that the equipment in the power distribution cabinet is further cooled; meanwhile, energy conservation, heat dissipation and cooling can be achieved in rainy days.

Description

Energy-conserving electric automatization switch board

Technical Field

The utility model relates to an electric automatization switch board technical field specifically says to an energy-conserving electric automatization switch board.

Background

A switch cabinet is called as a switch cabinet, and is a complete set of switch equipment and control equipment. It acts as a power center and main power distribution unit. The energy-saving electric automatic power distribution cabinet is mainly used for controlling, monitoring, measuring and protecting a power line and main electric equipment, when the power distribution cabinet is in operation, heat dissipation is usually needed, a heat dissipation fan is generally needed during heat dissipation, and a power supply in the power distribution cabinet is also needed during heat dissipation, so that power resources in the power distribution cabinet are consumed, and the energy-saving electric automatic power distribution cabinet is favored;

through search and discovery, patent No. 201820073672.9 discloses an energy-saving electric automation power distribution cabinet, which comprises a power distribution cabinet, wherein the power distribution cabinet is composed of a solar assembly arranged at the top of the power distribution cabinet and an XLL2 low-voltage power distribution cabinet arranged inside the power distribution cabinet, the solar assembly is composed of a solar photovoltaic panel and an energy storage battery, the energy storage battery is electrically connected with the solar photovoltaic panel, and when a cooling fan and an auxiliary cooling fan inside the power distribution cabinet work, the energy storage battery can release electric energy, supply power in an auxiliary manner and use solar energy, so that the loss of the power distribution cabinet to electric power resources is greatly reduced, and the energy-saving effect of the power distribution cabinet is improved;

through the analysis discovery, this utility model can't adjust the angle of solar photovoltaic board according to different seasons, make the solar photovoltaic board reach the maximum power generation efficiency in different seasons, provide sufficient electric energy for radiator fan, and radiator fan is only taking away the inside heat of switch board, the switch board internal plant is still generating heat, can't give the further cooling of switch board internal plant, and simultaneously, in rainy day, the unable work of solar photovoltaic board, can't provide the electric energy heat dissipation for the radiator fan, still will consume the switch board electric energy and dispel the heat, can't accomplish energy-conserving heat dissipation cooling in rainy day also.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned deficiencies, the utility model provides an energy-saving electric automation power distribution cabinet, which can not only adjust the angle of the solar photovoltaic panel, so that the solar photovoltaic panel can reach the maximum power generation efficiency in different seasons; moreover, air blown out by the fan can be cooled and enters the power distribution cabinet, so that the equipment in the power distribution cabinet is further cooled; meanwhile, energy conservation, heat dissipation and cooling can be achieved in rainy days.

The utility model discloses a realize like this, construct an energy-conserving electric automatization switch board, including switch board, energy-conserving cooling box and solar energy component, solar energy component installs in the switch board top, and energy-conserving cooling box installs in switch board one side, and the switch board includes outer jacket, inner chamber, cavity, outlet, distribution control equipment, uncovered and gap, and distribution control equipment locates inside the inner chamber, and the cavity is located between inner chamber and the outer jacket, and the outlet is located the outer jacket bottom, and the uncovered is located the outer jacket top, and the gap is located outer jacket one side and is leaned on the upper portion; the energy-saving cooling box comprises an outer fan plate, an inner plate, a fan and a funnel-shaped through pipe, wherein the fan is installed on the outer fan plate, the funnel-shaped through pipe is installed on the inner plate, and the funnel-shaped through pipe penetrates through the inner plate; the solar component comprises a supporting plate, a supporting box and a solar photovoltaic plate, one end of the supporting plate is hinged to one side of the top of the supporting box, one end of the solar photovoltaic plate is hinged to the other side of the top of the supporting box, and the supporting plate, the supporting box and the solar photovoltaic plate are electrically connected.

Furthermore, the hollow cavity is provided with a heat dissipation through pipe which penetrates through one side of the outer protection layer and one side of the inner cavity, and heat inside the inner cavity can be conveniently blown out by the fan through the funnel-shaped through pipe.

Furthermore, the outer jacket is connected with heat dissipation siphunculus department and is equipped with the dust screen, prevents through the dust screen that the dust from seeing through heat dissipation siphunculus gets into the inner chamber inside, reduces the harm of dust to distribution control equipment.

Furthermore, the outlet includes screw thread stopper and screw thread through-hole, and screw thread stopper passes through screw thread and screw thread through-hole fixed connection, and the screw thread stopper of back-out can emit the replacement through the screw thread through-hole with the water that accumulates in the inner chamber.

Furthermore, the storage battery is installed inside the support box, sunlight is absorbed through the solar photovoltaic panel and converted into electric energy, then the electric energy is converted into alternating current through the controller and the inverter and is input into the storage battery for storage, and the energy consumption of the power distribution cabinet is saved.

Further, solar photovoltaic board one side is seted up flutedly, passes through the hinge with solar photovoltaic board one end and round supporting box angle of adjustment, then the hinge is passed through to backup pad one end and round supporting box angle of adjustment, with inside the backup pad other end embedding recess, conveniently adjusts the solar photovoltaic board towards the sun angle in different seasons for solar photovoltaic board generating efficiency maximize.

Furthermore, dust screen A is installed through the screw in fan one end, prevents through dust screen A that outside dust from inhaleing the fan inside and causing the damage to the fan.

The utility model discloses an improve and provide an energy-conserving electric automatization switch board here, compare with current energy-conserving electric automatization switch board, have following advantage: the angle of the solar photovoltaic panel can be adjusted, so that the solar photovoltaic panel can achieve the maximum power generation efficiency in different seasons; moreover, air blown out by the fan can be cooled and enters the power distribution cabinet, so that the equipment in the power distribution cabinet is further cooled; simultaneously, also can accomplish energy-conserving heat dissipation cooling in the rainy day, the concrete embodiment is:

the method has the advantages that: solar photovoltaic board one side is seted up flutedly, passes through the hinge with solar photovoltaic board one end and round supporting box angle of adjustment, then backup pad one end passes through the hinge round supporting box angle of adjustment, with backup pad other end embedding recess inside, conveniently adjusts the solar photovoltaic board towards the sun angle in different seasons for the solar photovoltaic board reaches the biggest generating efficiency in different seasons.

The method has the advantages that: the electricity in the battery passes through the wire and inserts the fan, and the fan inhales the infundibulate siphunculus that blows to in the inner panel with the outside air, through throttle inflation principle, and the air passes through infundibulate siphunculus macrostoma end and gets into, flows to osculum one end, and the air receives the extrusion after releases from the aperture, can make the reduction of air temperature, and the air that reduces the temperature gets into the inside distribution control equipment that cools down of inner chamber through the heat dissipation siphunculus, then passes through heat dissipation siphunculus escape with the.

The method has the advantages that: in rainy days, rainwater is received through the opening and enters the hollow cavity, and heat conducted out of the inner cavity is absorbed through the rainwater, so that the purpose of heating the inner cavity and the inner part of the inner cavity is achieved, and the power distribution cabinet can also be cooled and dissipated with energy conservation and low consumption in rainy days.

Drawings

Fig. 1 is a schematic structural view of an energy-saving electric automation power distribution cabinet of the present invention;

fig. 2 is a schematic structural view of the power distribution cabinet of the present invention;

FIG. 3 is an enlarged view of a portion of the drain port of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the structure of the heat dissipation pipe of the present invention;

fig. 5 is a schematic structural view of the energy-saving cooling box of the present invention.

The figure illustrates the format: the solar energy distribution cabinet comprises a power distribution cabinet 1, an energy-saving cooling box 2, a solar component 3, an outer protective layer 11, an inner cavity 12, a hollow cavity 13, a water outlet 14, a power distribution control device 15, an opening 16, an overflow port 17, a dust screen 111, a heat dissipation through pipe 131, a threaded plug 142, a threaded through hole 141, an outer fan plate 21, an inner plate 22, a fan 23, a funnel-shaped through pipe 24, a dust screen A231, a support plate 31, a support box 32, a solar photovoltaic plate 33, a storage battery 321 and a groove 331.

Detailed Description

The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention; furthermore, the terms "first," "second," "third," "upper, lower, left, right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides an energy-saving electric automation power distribution cabinet through improvement, as shown in the attached drawing of the specification, the implementation can be carried out according to the following mode; the solar energy component 3 is arranged at the top of the power distribution cabinet 1, the energy-saving cooling box 2 is arranged at one side of the power distribution cabinet 1, the power distribution cabinet 1 comprises an outer protective layer 11, an inner cavity 12, a hollow cavity 13, a water outlet 14, a power distribution control device 15, an opening 16 and an overflow port 17, the power distribution control device 15 is arranged in the inner cavity 12, the hollow cavity 13 is arranged between the inner cavity 12 and the outer protective layer 11, the water outlet 14 is arranged at the bottom of the outer protective layer 11, the opening 16 is arranged at the top of the outer protective layer 11, and the overflow port 17 is arranged at the upper part of one side of the outer protective layer 11; the energy-saving cooling box 2 comprises an outer fan plate 21, an inner plate 22, a fan 23 and a funnel-shaped through pipe 24, wherein the fan 23 is installed on the outer fan plate 21, the funnel-shaped through pipe 24 is installed on the inner plate 22, and the funnel-shaped through pipe 24 penetrates through the inner plate 22; solar energy component 3 includes backup pad 31, support box 32 and solar photovoltaic board 33, and backup pad 31 one end articulates in support box 32 top one side, and solar photovoltaic board 33 one end articulates in support box 32 top opposite side, and both electric connection.

More specifically, the hollow cavity 13 is provided with a heat dissipation through pipe 131, the heat dissipation through pipe 131 penetrates through the outer protection layer 11 and one side of the inner cavity 12, and heat inside the inner cavity 12 is blown out by the fan 23 through the funnel-shaped through pipe 24 through the heat dissipation through pipe 131.

More specifically, the outer jacket 11 is connected with the heat dissipation through pipe 131 and is provided with the dust screen 111, so that dust is prevented from entering the inner cavity 12 through the heat dissipation through pipe 131 by the dust screen 111, and damage of the dust to the power distribution control device 15 is reduced.

More specifically, the drain port 14 includes a screw plug 142 and a screw through hole 141, the screw plug 142 is fixedly connected to the screw through hole 141 by a screw, and the screw plug 142 is screwed out, so that the water accumulated in the cavity 12 can be discharged and replaced through the screw through hole 141.

More specifically, the support box 32 is internally provided with a storage battery 321, the solar photovoltaic panel 33 absorbs sunlight and converts the sunlight into electric energy, and then the electric energy is converted into alternating current and input into the storage battery 321 for storage through the controller and the inverter, so that the energy consumption of the power distribution cabinet 1 is saved.

More specifically, recess 331 has been seted up to solar photovoltaic board 33 one side, passes through the hinge with solar photovoltaic board 33 one end and round support box 32 angle of adjustment, then support plate 31 one end is through the hinge round support box 32 angle of adjustment, with inside support plate 31 other end embedding recess 331, conveniently adjusts solar photovoltaic board 33 towards the sun angle in different seasons for solar photovoltaic board 33 power generation efficiency maximize.

More specifically, a dust screen a231 is screwed to one end of the fan 23, and damage to the fan 23 due to external dust drawn into the fan 23 is prevented by the dust screen a 231.

The working principle of the energy-saving electric automation power distribution cabinet is as follows: in a sunny day, sunlight is absorbed by the solar photovoltaic panel 33 and converted into electric energy, then the electric energy is converted into alternating current to be input into the storage battery 321 through the controller and the inverter, then the electric current in the storage battery 321 is connected into the fan 23 through a lead, the fan 23 sucks external air into the funnel-shaped through pipe 24 blown into the inner plate 22, the air enters through the large-opening end of the funnel-shaped through pipe 24 and flows to one end of a small opening through the throttling expansion principle, the air is released from the small opening after being extruded, so that the air temperature is reduced, the air with reduced temperature enters the inner cavity 12 through the heat dissipation through pipe 131 to cool the distribution control equipment 15, then the heat is dissipated through the heat dissipation through pipe 131, the angle of one end of the solar photovoltaic panel 33 is adjusted around the support box 32 through a hinge, the angle of one end of the support plate 31 is adjusted around the, conveniently adjust solar photovoltaic board 33 towards the sun angle in different seasons, make solar photovoltaic board 33 generating efficiency maximize, when rainy day, accept rainwater through uncovered 16 and get into well cavity 13, absorb the heat that inner chamber 12 conduction derived through the rainwater, reach and carry out the purpose with the temperature for inner chamber 12 and inside, make switch board 1 also can energy-conserving low-consumption cooling heat dissipation in rainy day, it needs to notice, will screw out screw plug 142 in hot day, will discharge the replacement through screw through hole 141 with the water of accumulation in inner chamber 12.

In conclusion; compared with the existing energy-saving electric automation power distribution cabinet, the energy-saving electric automation power distribution cabinet of the utility model can not only adjust the angle of the solar photovoltaic panel, so that the solar photovoltaic panel can reach the maximum power generation efficiency in different seasons; moreover, air blown out by the fan can be cooled and enters the power distribution cabinet, so that the equipment in the power distribution cabinet is further cooled; meanwhile, energy conservation, heat dissipation and cooling can be achieved in rainy days.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an energy-conserving electric automatization switch board, includes switch board (1), energy-conserving cooling box (2) and solar energy component (3), solar energy component (3) install in switch board (1) top, install in switch board (1) one side, its characterized in that in energy-conserving cooling box (2): the power distribution cabinet (1) comprises an outer protective layer (11), an inner cavity (12), a hollow cavity (13), a water outlet (14), power distribution control equipment (15), an opening (16) and an overflow port (17), wherein the power distribution control equipment (15) is arranged in the inner cavity (12), the hollow cavity (13) is arranged between the inner cavity (12) and the outer protective layer (11), the water outlet (14) is arranged at the bottom of the outer protective layer (11), the opening (16) is arranged at the top of the outer protective layer (11), and the overflow port (17) is arranged at the upper part of one side of the outer protective layer (11); the energy-saving cooling box (2) comprises an outer fan plate (21), an inner plate (22), a fan (23) and a funnel-shaped through pipe (24), wherein the fan (23) is installed on the outer fan plate (21), the funnel-shaped through pipe (24) is installed on the inner plate (22), and the funnel-shaped through pipe (24) penetrates through the inner plate (22); solar energy component (3) include backup pad (31), support box (32) and solar photovoltaic board (33), backup pad (31) one end articulate in support box (32) top one side, solar photovoltaic board (33) one end articulates in support box (32) top opposite side, and both electric connection.

2. The energy-saving electric automation power distribution cabinet according to claim 1, characterized in that: the hollow cavity (13) is provided with a heat dissipation through pipe (131), and the heat dissipation through pipe (131) penetrates through one side of the outer protective layer (11) and one side of the inner cavity (12).

3. The energy-saving electric automation power distribution cabinet according to claim 1, characterized in that: the outer protective layer (11) is connected with a heat dissipation through pipe (131) and is provided with a dust screen (111).

4. The energy-saving electric automation power distribution cabinet according to claim 1, characterized in that: the water outlet (14) comprises a threaded plug (142) and a threaded through hole (141), and the threaded plug (142) is fixedly connected with the threaded through hole (141) through threads.

5. The energy-saving electric automation power distribution cabinet according to claim 1, characterized in that: and a storage battery (321) is arranged in the support box (32).

6. The energy-saving electric automation power distribution cabinet according to claim 1, characterized in that: a groove (331) is formed in one side of the solar photovoltaic panel (33).

7. The energy-saving electric automation power distribution cabinet according to claim 1, characterized in that: and one end of the fan (23) is provided with a dust screen A (231) through a screw.