Power load demand control and regulation device

Abstract

The utility model discloses a power load demand control adjusting device, and relates to the technical field of power equipment. Comprising an adjusting device body, and a plurality of air inlet holes communicating with an inner cavity of the adjusting device body are formed in the top of the adjusting device body; an inner tongue plate is fixed to the top end of the adjusting device body, an outer extending plate is fixed to the outer side of the inner tongue plate, and an outer side plate body of the outer extending plate extends out of the inner tongue plate. The adjusting device is provided with the outer extending plate, the inner tongue plate, the first filter screen, the air inducing assembly and the water absorbing net plate, rainwater and dust entering the adjusting device can be reduced through mutual cooperation of the outer extending plate and the inner tongue plate, and moisture and dust in air can be further removed through mutual cooperation of the first filter screen and the water absorbing net plate; and external dust can be effectively prevented from entering the adjusting device body and covering the surfaces of related electric appliance elements, so that the influence on heat dissipation of the electric appliance elements is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of power equipment, in particular to a power load demand control and regulation device. Background Art

[0002] The power load demand control and regulation device arranges the power consumption time reasonably according to the actual situation of the power system and different power consumption laws of various users, so as to achieve the balance between power supply and power consumption. For example, in the power supply application of public building groups, the power supply can be appropriately increased during peak hours to ensure the stability of power supply, and the power supply can be appropriately reduced during low peak hours to save energy. At the same time, considering factors such as holidays and major events, the power supply plan can be flexibly adjusted to achieve the refined management of power load.

[0003] The Chinese utility model patent with the authorization announcement number CN215009605U discloses a power load demand control and regulation device, which is composed of components such as a regulation device main body, an installation window, a sealing plate, a ventilation opening and a connecting frame, has the effect of dehumidification, and the structure is easy to disassemble and replace the dehumidifying agent, which is beneficial to long-term use.

[0004] The above scheme solves the technical problems put forward in its background art. However, in actual application, the above scheme still has certain defects. For example, the above device is provided with a plurality of dehumidifying cylinders filled with dehumidifying agent for dehumidifying the outside air. Since there is a large amount of dust in the outside air, after long-term operation, the outside dust will cover the surface of the electrical components in the power load demand control and regulation device, thus affecting the heat dissipation of the electrical components. Content of the Utility Model

[0005] The purpose of the utility model is to provide a power load demand control and regulation device to solve the problems put forward in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a power load demand control and regulation device, including a regulation device body, and a plurality of air inlet holes communicating with the inner cavity of the regulation device body are opened at the top of the regulation device body;

[0007] An inner tongue plate is fixed at the top end of the regulation device body, and an outer extension plate is fixed on the outer side of the inner tongue plate, and the outer side plate body of the outer extension plate extends out of the inner tongue plate;

[0008] An air inlet cavity is formed between the inner tongue plate and the outer extension plate, a first filter screen is fixed at the bottom of the air inlet cavity, and a plurality of through holes are opened on the plate body of the inner tongue plate, and a water absorption mesh plate is fixed in the through holes;

[0009] An air guiding component is arranged between the inner tongue plate and the air inlet hole, and outside air is introduced into the inner cavity of the regulation device body through the air guiding component.

[0010] Preferably, the air induction component includes a double-headed motor and an umbrella-shaped arc plate, and the output end of the double-headed motor is fixed to the bottom end of the umbrella-shaped arc plate;

[0011] A plurality of through holes are formed in the plate body of the umbrella-shaped arc plate, an air induction box is fixed to the top of the through hole, and an air induction port is formed in the side surface of the air induction box.

[0012] Preferably, a circular baffle is fixed to the top end of the adjusting device body, and the vertical plate body of the umbrella-shaped arc plate is located inside the circular baffle.

[0013] Preferably, a second filter screen is fixed to the top of the adjusting device body.

[0014] Preferably, a scraper is arranged on the top of the second filter screen, a plurality of bristles are fixed to the bottom end of the scraper, and the bottom of the bristles is in contact with the top surface of the second filter screen;

[0015] The other output end of the double-headed motor is fixed to the top end of the scraper.

[0016] Preferably, a filter cavity is formed between the second filter screen and the top end of the adjusting device body, and a dust discharge pipe communicated with the filter cavity is fixed to the top of the adjusting device body.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] This power load demand control and adjustment device is provided with an outer extension plate, an inner tongue plate, a first filter screen, an air induction component and a water absorption mesh plate. The mutual cooperation of the outer extension plate and the inner tongue plate can reduce the entry of rainwater and dust into the adjusting device. The mutual cooperation of the first filter screen and the water absorption mesh plate can further remove moisture and dust in the air, effectively preventing external dust from entering the interior of the adjusting device body and covering the surface of related electrical components, avoiding affecting the heat dissipation of the electrical components.

[0019] At the same time, a second filter screen, a scraper, bristles and a dust discharge pipe are also provided. The scraper rotates driven by the double-headed motor, and the bristles scrape the surface of the second filter screen, so as to prevent the surface of the second filter screen from being blocked. In addition, the dust generated by the scraping is finally discharged through the dust discharge pipe, further reducing the entry of dust into the interior of the adjusting device body and further improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is the left axonometric view of the present utility model;

[0021] Figure 2 is the half-sectional view of the heat dissipation device of the present utility model;

[0022] Figure 3 is the detailed view of the air induction component of the present utility model.

[0023] In the figure: 1. Adjustment device body; 201. Outer extension plate; 202. Inner tongue plate; 203. First filter screen; 204. Water absorption mesh plate; 301. Double-headed motor; 302. Umbrella-shaped arc plate; 303. Air induction box; 304. Air inlet hole; 4. Annular baffle; 5. Second filter screen; 6. Scraper; 601. Brush hair; 7. Dust exhaust pipe. Specific implementation mode

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0025] As Figures 1 - 3 shown, the present invention provides a technical solution: a power load demand control and adjustment device, including an adjustment device body 1. A plurality of air inlet holes 304 communicating with the inner cavity of the adjustment device body 1 are opened at the top of the adjustment device body 1. An inner tongue plate 202 is fixed at the top end of the adjustment device body 1. An outer extension plate 201 is fixed on the outer side of the inner tongue plate 202, and the outer plate body of the outer extension plate 201 extends out of the inner tongue plate 202. In this way, when it rains, rainwater flows downward through the surface of the outer extension plate 201, so that when air is induced to cool the electrical components in the adjustment device body 1, rainwater can be initially prevented from entering the adjustment device body 1.

[0026] An air inlet cavity is formed between the inner tongue plate 202 and the outer extension plate 201. The air inlet cavity opens downward, which can reduce the entry of dust. A first filter screen 203 for filtering impurities in outdoor air is fixed at the bottom of the air inlet cavity. A plurality of through holes are opened on the plate body of the inner tongue plate 202, and a water absorption mesh plate 204 is fixed in the through holes. The water absorption mesh plate 204 can be made of a carbon plate, a water absorption cotton plate or other plate bodies with good water absorption performance and voids, and is used to adsorb the moisture of the outside humid air, avoid the damage of electrical components caused by the entry of humid air into the adjustment device body 1, and improve the service life of the adjustment device body 1.

[0027] As Figure 2 shown, an air induction component is arranged between the inner tongue plate 202 and the air inlet hole 304, and outside air is introduced into the inner cavity of the adjustment device body 1 through the air induction component.

[0028] Specifically, as Figure 3As shown in the figure, the air induction component includes a dual-head motor 301 and an umbrella-shaped arc plate 302. The output end of the dual-head motor 301 is fixed to the bottom end of the umbrella-shaped arc plate 302. A number of through holes are evenly distributed on the plate body of the umbrella-shaped arc plate 302. An air induction box 303 is fixed at the top of the through holes. An air induction port is provided on the side of the air induction box 303. In this way, when the dual-head motor 301 drives the umbrella-shaped arc plate 302 to rotate rapidly, a negative pressure is formed inside the umbrella-shaped arc plate 302, and the outside air can enter the adjustment device body 1 through the air induction port and the through holes, so as to cool the electrical components inside the adjustment device body 1.

[0029] To ensure that a relatively high negative pressure is formed inside the umbrella-shaped arc plate 302, which is beneficial to air induction, a circular baffle 4 is fixed at the top end of the adjustment device body 1, and the vertical plate body of the umbrella-shaped arc plate 302 is located inside the circular baffle 4.

[0030] To further improve the filtering effect, a second filter screen 5 is fixed at the top of the adjustment device body 1. It can be known that the aperture of the filtering holes of the second filter screen 5 is smaller than that of the first filter screen 203.

[0031] To prevent the second filter screen 5 from being blocked, a scraper 6 is provided at the top of the second filter screen 5. A plurality of bristles 601 are fixed at the bottom end of the scraper 6, and the bottom of the bristles 601 is in contact with the top surface of the second filter screen 5. The other output end of the dual-head motor 301 is fixed to the top end of the scraper 6. In this way, when the dual-head motor 301 rotates, it can drive the scraper 6 to rotate at the same time, so as to scrape the second filter screen 5 and prevent the second filter screen 5 from being blocked. To discharge the dust generated by scraping, a filtering cavity is formed between the second filter screen 5 and the top end of the adjustment device body 1. A dust discharge pipe 7 connected to the filtering cavity is fixed at the top of the adjustment device body 1.

[0032] For the supplement of this solution, when the dual-head motor 301 is started, the dual-head motor 301 drives the umbrella-shaped arc plate 302 and the scraper 6 to rotate at the same time. At this time, a negative pressure is formed inside the umbrella-shaped arc plate 302, and the outside air is filtered by the first filter screen 203 and then the moisture is adsorbed by the water absorption mesh plate 204. The air with a small amount of moisture enters the filtering cavity formed between the second filter screen 5 and the top end of the adjustment device body 1 through the air induction port of the air induction box 303 and the through holes on the surface of the umbrella-shaped arc plate 302, and finally enters the adjustment device body 1 after being filtered by the second filter screen 5 for small particle dust, so as to cool the electrical components;

[0033] The scraper 6 rotates driven by the dual-head motor 301, and the bristles 601 scrape the surface of the second filter screen 5, so as to prevent the surface of the second filter screen 5 from being blocked. The dust generated by scraping is finally discharged through the dust discharge pipe 7.

[0034] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended embodiments and their equivalents.

Claims

1. An electric load demand control regulating device, comprising a regulating device body (1), characterized in that: The top of the regulating device body (1) is provided with a plurality of air inlet holes (304) which are in communication with the inner cavity of the regulating device body (1); An inner tongue plate (202) is fixed to the top of the adjusting device body (1), an outer extension plate (201) is fixed to the outer side of the inner tongue plate (202), and an outer plate body of the outer extension plate (201) extends out of the inner tongue plate (202); An air inlet cavity is formed between the inner tongue plate (202) and the outer extension plate (201), a first filter screen (203) is fixed at the bottom of the air inlet cavity, a plurality of through holes are opened on the plate body of the inner tongue plate (202), and a water absorption screen plate (204) is fixed in the through holes; An air induction component is provided between the inner tongue plate (202) and the air inlet hole (304), and external air is introduced into the inner cavity of the regulating device body (1) through the air induction component.

2. The power load demand control and adjustment device according to claim 1 is characterized in that: The air induction component comprises a double-headed motor (301) and an umbrella-shaped arc plate (302), wherein the output end of the double-headed motor (301) is fixed to the bottom end of the umbrella-shaped arc plate (302); A plurality of through holes are provided on the plate body of the umbrella-shaped arc plate (302), an air induced draft box (303) is fixed on the top of the through hole, and an air induced draft port is provided on the side of the air induced draft box (303).

3. The power load demand control and adjustment device according to claim 2 is characterized in that: An annular baffle (4) is fixed to the top end of the regulating device body (1), and the vertical plate body of the umbrella-shaped arc plate (302) is located inside the annular baffle (4).

4. The power load demand control and adjustment device according to claim 2 is characterized in that: A second filter screen (5) is fixed on the top of the regulating device body (1).

5. The power load demand control and adjustment device according to claim 4 is characterized in that: A scraper (6) is provided on the top of the second filter screen (5), a plurality of bristles (601) are fixed to the bottom end of the scraper (6), and the bottom of the bristles (601) is in contact with the top surface of the second filter screen (5); The other output end of the double-headed motor (301) is fixed to the top end of the scraper (6).

6. The power load demand control and adjustment device according to claim 5, characterized in that: A filter cavity is formed between the second filter screen (5) and the top of the regulating device body (1), and a dust exhaust pipe (7) connected to the filter cavity is fixed to the top of the regulating device body (1).

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