Intelligent power supply control cabinet

Abstract

The utility model relates to the technical field of control cabinets, in particular to an intelligent power supply control cabinet, which comprises a cabinet body, one side of the cabinet body is provided with an air inlet groove, and the other side of the cabinet body is provided with uniformly distributed air exhaust grooves; the heat dissipation mechanism is arranged on one side of the cabinet body, and the heat dissipation mechanism can utilize airflow to dissipate heat in the cabinet body; the auxiliary mechanism is arranged in the heat dissipation mechanism; the auxiliary mechanism is arranged so that the heat dissipation mechanism can be dried by using an allochroic silicagel desiccant in the process of introducing airflow into the heat dissipation mechanism, moisture introduced into the cabinet body is reduced, and the influence of the moisture on elements in the cabinet body can be avoided in the good heat dissipation process. Meanwhile, noise generated by friction in the rapid moving process of air can be reduced, an uneven reflection plane is formed through the silencing holes and the allochroic silicagel desiccant, sound waves are effectively reduced, and then noise is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of control cabinets, in particular to an intelligent power supply control cabinet. Background Art

[0002] The control cabinet is a combination of switchgear, measuring instruments, protective electrical appliances and auxiliary equipment assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements. Its layout should meet the requirements for normal operation of the power system, facilitate maintenance, and not endanger the safety of people and surrounding equipment.

[0003] After searching, a Chinese patent discloses an intelligently controlled power control cabinet (publication number CN213782698U). This patented technology accelerates the air circulation in the cabinet through the operation of the extraction fan and the exhaust fan, and then accelerates the air conversion efficiency in the cabinet through the ventilation expansion port, thereby greatly improving the heat dissipation effect of the cabinet and protecting the components in the cabinet from damage due to excessive temperature. However, the air introduced into the cabinet is prone to contain moisture, which will affect the normal use of the internal components. Therefore, a person skilled in the art provides an intelligent power control cabinet to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide an intelligent power supply control cabinet in order to solve the above-mentioned problem, thereby improving the problem that the air introduced into the cabinet body easily contains moisture, which affects the normal use of the internal components.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions. An intelligent power supply control cabinet comprises: a cabinet body, one side of the cabinet body is provided with an air inlet slot, and the other side of the cabinet body is provided with evenly distributed exhaust slots; a heat dissipation mechanism, the heat dissipation mechanism is arranged on one side of the cabinet body, and the heat dissipation mechanism can use airflow to dissipate heat inside the cabinet body; an auxiliary mechanism, the auxiliary mechanism is arranged inside the heat dissipation mechanism, and the auxiliary mechanism is used to dry the introduced gas; wherein, the heat dissipation mechanism comprises a mounting shell fixedly connected to one side of the cabinet body, one side of the mounting shell is connected to the air inlet slot, the other side of the mounting shell is embedded with a filter screen, a fan is arranged inside the mounting shell, and a mounting slot is arranged on the top of the mounting shell.

[0006] Preferably, both sides of the mounting shell are provided with mounting cavities connected with the mounting grooves, the inner wall of the mounting cavity is fixedly connected with a mounting block, a transparent plate is fixedly connected between the bottom of the mounting block and the inner wall of the mounting cavity, a socket is provided on the top of the mounting block, and a card block is fixedly connected to the inner wall of the socket.

[0007] Preferably, the auxiliary mechanism includes a connecting shell arranged inside the mounting shell, the upper end of the connecting shell passes through a mounting groove and is provided with a removable top plate, the side of the connecting shell away from the filter is provided with evenly distributed through grooves, the top of the top plate is provided with two symmetrically distributed connecting rods, the lower end of the connecting rod extends to the interior of the adjacent socket, the connecting shell is a transparent material component, and the connecting shell is a transparent material component.

[0008] Preferably, two partitions are fixedly connected to the inner wall of the connecting shell, a filling cavity is formed between the two partitions, a discharge port connected to the filling cavity is opened on the top of the connecting shell, and the interior of the filling cavity is filled with color-changing silica gel desiccant.

[0009] Preferably, a connecting cavity is formed between the partition plate on the side close to the filter and the inner wall of the connecting shell, and a discharge cavity is formed between the partition plate on the side away from the filter and the inner wall of the connecting shell. The interior of the filling cavity is provided with evenly distributed mounting tubes, and the two ends of the mounting tubes are respectively connected to the connecting cavity and the discharge cavity. A partition net is embedded and installed on the surface of the partition plate on the side close to the filter.

[0010] Preferably, the interior of the stuffing chamber is provided with connecting pipes that are staggered with the connecting pipes, one end of the connecting pipe is fixedly connected to the inner wall of the stuffing chamber, and the other end of the connecting pipe passes through the connecting chamber and the connecting shell in sequence and is connected to the interior of the mounting shell, and the surface of the connecting pipe is provided with silencing holes that are evenly distributed and connected to the interior of the stuffing chamber.

[0011] Preferably, a slot is provided on the surface of the connecting rod, and the slot is approximately "L-shaped".

[0012] The beneficial effects of the utility model are:

[0013] The setting of the auxiliary mechanism can use the color-changing silica gel desiccant to dry the airflow during the process of introducing the airflow into the heat dissipation mechanism, reduce the moisture introduced into the cabinet, ensure good heat dissipation, avoid the influence of moisture on the internal components of the cabinet, and reduce the noise generated by friction during the rapid movement of air. The muffler holes and the color-changing silica gel desiccant form an uneven reflection plane, which effectively reduces the sound waves and thus reduces the noise.

[0014] The mutual cooperation of the connecting rod, the card slot, the jack and the card block can realize the rapid installation and disassembly of the top plate. The moisture absorption of the color-changing silica gel desiccant can be observed through the transparent plate. When the color-changing silica gel desiccant is saturated with moisture, the color-changing silica gel desiccant can be replaced by removing the connecting shell by disassembling the top plate. The operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a partial exploded schematic diagram of the utility model;

[0017] Figure 3 It is a partial cross-sectional view of the heat dissipation mechanism of the utility model;

[0018] Figure 4 It is a partial cross-sectional view of the auxiliary mechanism of the utility model;

[0019] Figure 5 It is a schematic diagram of the distribution of the card slot and the card block of the utility model.

[0020] In the figure: 1. cabinet; 2. heat dissipation mechanism; 201. mounting shell; 202. filter; 203. mounting block; 204. transparent plate; 205. fan; 206. jack; 207. clamping block; 3. auxiliary mechanism; 301. connecting shell; 302. through groove; 303. partition; 304. connecting pipe; 305. silencer hole; 306. mounting pipe; 307. top plate; 308. connecting rod; 309. clamping slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] When implementing: Figure 1-5 As shown, an intelligent power control cabinet comprises: a cabinet 1, one side of the cabinet 1 is provided with an air inlet slot, and the other side of the cabinet 1 is provided with evenly distributed exhaust slots; a heat dissipation mechanism 2, the heat dissipation mechanism 2 is arranged on one side of the cabinet 1, and the heat dissipation mechanism 2 can use airflow to dissipate heat inside the cabinet 1; an auxiliary mechanism 3, the auxiliary mechanism 3 is arranged inside the heat dissipation mechanism 2, and the auxiliary mechanism 3 is used to dry the introduced gas; wherein the heat dissipation mechanism 2 comprises a mounting shell 201 fixedly connected to one side of the cabinet 1, one side of the mounting shell 201 is connected to the air inlet slot, and a filter screen 202 is embedded and installed on the other side of the mounting shell 201, a fan 205 is arranged inside the mounting shell 201, and a mounting slot is arranged on the top of the mounting shell 201;

[0023] Cabinet 1 is a power control cabinet, which contains a large number of electrical components, such as relays and switches;

[0024] By starting the fan 205, the outside air can be guided to form an airflow that enters the interior of the mounting shell 201, and is introduced into the interior of the cabinet 1 through the air inlet slot to dissipate heat and cool the interior of the cabinet 1, thereby preventing heat accumulation inside the cabinet 1 from being unable to be dissipated in time and causing damage to internal electrical components. At the same time, in the process of introducing the airflow, the filter 202 can intercept dust and impurities in the airflow, thereby preventing dust from entering the interior of the cabinet 1 and affecting the normal use of the electrical components.

[0025] like Figure 1-5 As shown, both sides of the mounting shell 201 are provided with mounting cavities connected with the mounting grooves, the inner wall of the mounting cavity is fixedly connected with a mounting block 203, a transparent plate 204 is fixedly connected between the bottom of the mounting block 203 and the inner wall of the mounting cavity, a plug hole 206 is provided on the top of the mounting block 203, and a clamping block 207 is fixedly connected to the inner wall of the plug hole 206, the auxiliary mechanism 3 includes a connecting shell 301 arranged inside the mounting shell 201, the upper end of the connecting shell 301 passes through the mounting groove and is provided with a detachable top plate 307, the side of the connecting shell 301 away from the filter screen 202 is provided with evenly distributed through grooves 302, the top of the top plate 307 is provided with two symmetrically distributed connecting rods 308, the lower end of the connecting rod 308 extends to the inside of the adjacent plug hole 206, the surface of the connecting rod 308 is provided with a clamping groove 309, and the clamping groove 309 is approximately "L-shaped";

[0026] When installing the top plate 307, the connecting rod 308 can be inserted into the interior of the socket 206. During this process, the block 207 can slide along the vertical section of the slot 309 until it moves to the arc section of the slot 309. The connecting rod 308 can be rotated so that the block 207 cooperates with the slot 309 to prevent the connecting rod 308 from separating from the socket 206, thereby achieving the effect of limiting the top plate 307. The installed top plate 307 can effectively cover the top of the connecting shell 301. When disassembling, you only need to rotate the connecting rod 308 in the opposite direction so that the block 207 moves to the connection point between the arc section and the vertical section of the slot 309 for disassembly.

[0027] like Figure 1-5 As shown, the auxiliary mechanism 3 includes a connecting shell 301 arranged inside the mounting shell 201, the upper end of the connecting shell 301 passes through a mounting groove and is provided with a detachable top plate 307, the side of the connecting shell 301 away from the filter screen 202 is provided with evenly distributed through grooves 302, the top of the top plate 307 is provided with two symmetrically distributed connecting rods 308, the lower end of the connecting rod 308 extends to the inside of the adjacent jack 206, the inner wall of the connecting shell 301 is fixedly connected with two partitions 303, a filling cavity is formed between the two partitions 303, the top of the connecting shell 301 is provided with a discharge port connected to the filling cavity, and the inside of the filling cavity is filled with color-changing silica gel desiccant;

[0028] After the top plate 307 is installed in place, it can cover the discharge port opened on the top of the connecting shell 301 to prevent air from entering the interior of the filling cavity through it. When the air is introduced into the filling cavity, it can be dried under the action of the color-changing silica gel desiccant to prevent moisture in the airflow from entering the cabinet 1 and affecting the normal use of the internal electrical components. At the same time, the color of the color-changing silica gel itself will change after absorbing moisture. The staff can observe the moisture absorption saturation of the color-changing silica gel desiccant in the filling cavity through the transparent plate 204 for easy replacement.

[0029] like Figure 1-5 As shown, a connecting cavity is formed between the partition 303 on the side close to the filter screen 202 and the inner wall of the connecting shell 301, and a discharge cavity is formed between the partition 303 on the side away from the filter screen 202 and the inner wall of the connecting shell 301. The interior of the stuffing cavity is provided with evenly distributed mounting tubes 306, and the two ends of the mounting tubes 306 are respectively connected with the connecting cavity and the discharge cavity. A partition net is embedded and installed on the surface of the partition 303 on the side close to the filter screen 202. The interior of the stuffing cavity is provided with connecting tubes 304 staggered with the connecting tubes 304. One end of the connecting tube 304 is fixedly connected to the inner wall of the stuffing cavity, and the other end of the connecting tube 304 passes through the connecting cavity and the connecting shell 301 in sequence and is connected with the interior of the mounting shell 201. The surface of the connecting tube 304 is provided with evenly distributed silencing holes 305 connected with the interior of the stuffing cavity.

[0030] The setting of the connecting pipe 304 can guide the external airflow into the interior of the filling cavity under the action of the fan 205. In this process, the silencer hole 305 can reduce the noise generated by friction during the rapid movement of air, thereby reducing the noise pollution when the equipment is used. At the same time, the sound waves are initially silenced by the silencer hole 305 and contact the color-changing silica gel desiccant inside the filling cavity. At this time, the color-changing silica gel desiccant forms an uneven plane, which causes the sound waves to scatter, further offsetting the noise. Finally, the air enters the interior of the connecting cavity through the partition net, and is introduced into the interior of the discharge cavity under the action of the mounting tube 306, and is finally discharged through the through groove 302, which can effectively eliminate the noise caused by the rapid flow of air.

[0031] When the utility model is in use, by starting the fan 205, the outside air can be guided to form an airflow to enter the interior of the installation shell 201. In this process, the outside airflow is guided to enter the interior of the filling cavity through the connecting pipe 304. In this process, the silencer hole 305 can reduce the noise generated by friction during the rapid movement of air. At the same time, after the air is introduced into the interior of the filling cavity, it can be dried under the action of the color-changing silica gel desiccant to prevent moisture in the airflow from entering the interior of the cabinet 1 and affecting the normal use of the internal electrical components. The color-changing silica gel desiccant forms an uneven plane to scatter the sound waves, further offsetting the noise. Finally, the air enters the interior of the connecting cavity through the partition net, and is introduced into the interior of the discharge cavity under the action of the installation pipe 306, and is finally discharged through the through groove 302, which can effectively eliminate the noise caused by the rapid flow of air. The airflow after drying can better dissipate heat and cool the interior of the cabinet 1.

[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An intelligent power supply control cabinet, characterized in that: include: A cabinet (1), wherein one side of the cabinet (1) is provided with an air inlet slot, and the other side of the cabinet (1) is provided with evenly distributed air exhaust slots; A heat dissipation mechanism (2), the heat dissipation mechanism (2) being arranged on one side of the cabinet (1), and the heat dissipation mechanism (2) being capable of utilizing airflow to dissipate heat inside the cabinet (1); An auxiliary mechanism (3), the auxiliary mechanism (3) being arranged inside the heat dissipation mechanism (2), and the auxiliary mechanism (3) being used for drying the introduced gas; The heat dissipation mechanism (2) comprises a mounting shell (201) fixedly connected to one side of the cabinet (1); one side of the mounting shell (201) is connected to an air inlet slot; a filter (202) is embedded and installed on the other side of the mounting shell (201); a fan (205) is arranged inside the mounting shell (201); and a mounting slot is provided on the top of the mounting shell (201).

2. The intelligent power supply control cabinet according to claim 1, characterized in that: Both sides of the installation shell (201) are provided with installation cavities connected to the installation grooves, the inner wall of the installation cavity is fixedly connected to a installation block (203), a transparent plate (204) is fixedly connected between the bottom of the installation block (203) and the inner wall of the installation cavity, a plug hole (206) is provided on the top of the installation block (203), and a clamping block (207) is fixedly connected to the inner wall of the plug hole (206).

3. The intelligent power supply control cabinet according to claim 2, characterized in that: The auxiliary mechanism (3) comprises a connecting shell (301) arranged inside the mounting shell (201); the upper end of the connecting shell (301) penetrates a mounting groove and is provided with a detachable top plate (307); the side of the connecting shell (301) away from the filter screen (202) is provided with evenly distributed through grooves (302); the top of the top plate (307) is provided with two symmetrically distributed connecting rods (308); the lower ends of the connecting rods (308) extend to the inside of the adjacent plug hole (206); and the connecting shell (301) is a transparent material component.

4. The intelligent power supply control cabinet according to claim 3, characterized in that: Two partitions (303) are fixedly connected to the inner wall of the connecting shell (301), a filling cavity is formed between the two partitions (303), a discharge port connected to the filling cavity is opened at the top of the connecting shell (301), and the interior of the filling cavity is filled with a color-changing silica gel desiccant.

5. The intelligent power supply control cabinet according to claim 4, characterized in that: A connecting cavity is formed between the partition plate (303) on the side close to the filter screen (202) and the inner wall of the connecting shell (301), and a discharge cavity is formed between the partition plate (303) on the side away from the filter screen (202) and the inner wall of the connecting shell (301). Evenly distributed mounting tubes (306) are arranged inside the stuffing cavity, and both ends of the mounting tubes (306) are respectively connected to the connecting cavity and the discharge cavity. A partition net is embedded and installed on the surface of the partition plate (303) on the side close to the filter screen (202).

6. The intelligent power supply control cabinet according to claim 5, characterized in that: The interior of the stuffing cavity is provided with connecting pipes (304) that are staggered with the connecting pipes (304); one end of the connecting pipe (304) is fixedly connected to the inner wall of the stuffing cavity; the other end of the connecting pipe (304) passes through the connecting cavity and the connecting shell (301) in sequence and is connected to the interior of the mounting shell (201); and the surface of the connecting pipe (304) is provided with evenly distributed silencing holes (305) that are connected to the interior of the stuffing cavity.

7. The intelligent power supply control cabinet according to claim 3, characterized in that: A slot (309) is provided on the surface of the connecting rod (308), and the slot (309) is approximately "L-shaped".

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