Self-cleaning rapid heat dissipation safety electrical cabinet and use method thereof

Abstract

The invention provides a self-cleaning rapid heat dissipation safety electrical cabinet and a using method thereof, and belongs to the technical field of electrical cabinets. Wherein the cleaning heat dissipation assembly comprises a storage shell, a mounting ring, a limiting shell, a supporting spring, a moving rod, a collecting shell, a cleaning frame, a cleaning brush, a spray head, a filter screen, a driving block, a sliding rail and a driving assembly, the storage shell is fixedly arranged at openings in the two sides of the outer wall of the electrical cabinet body, and the mounting ring is fixedly arranged at an opening in the top of the outer wall of the electrical cabinet body; the filter screen is embedded in the inner wall of the mounting ring, and the limiting shell is fixedly arranged in the center of one side of the inner wall of the storage shell. Through the cleaning heat dissipation assembly, the filter screen for airflow filtering can be efficiently cleaned and discharged, and the situation that the filter screen is blocked by dust and sundries, the flowing speed of airflow is reduced, the heat exchange efficiency is further reduced, and electric appliances in the electrical cabinet body are overheated is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of electrical cabinets, and in particular relates to a self-cleaning, fast-heat-dissipating, safe electrical cabinet. Background Art

[0002] The main function of the electrical cabinet is to distribute electrical energy to various load locations and to provide circuit-breaking protection when the circuit is short-circuited, overloaded, or leaking. It integrates electrical components for power distribution and is an important power distribution control device. Specifically, the functions of the electrical cabinet include: distributing power to and controlling electrical equipment, and providing power-off protection when the circuit is overloaded, short-circuited, or leaking, to ensure the safety of equipment and personnel.

[0003] The filter plays a vital role in the heat dissipation system of the electrical cabinet. It not only blocks dust and impurities in the air from entering the interior of the electrical cabinet and protects electrical components from pollution and damage, but also ensures that the airflow entering the cabinet is clean and dry, thereby maintaining the normal working environment of the electrical cabinet. Causes of blockage: Dust and impurities in the air are captured when passing through the filter and gradually accumulate on the mesh surface. After long-term use, more and more dust and impurities accumulate, eventually leading to blockage of the filter. Impact: Reduced airflow velocity: After the filter is blocked, the airflow entering the electrical cabinet is hindered, the flow velocity is significantly reduced, and the airflow flow rate is reduced: Due to the reduced flow velocity, the airflow flow rate passing through the filter per unit time is also reduced accordingly, and the heat dissipation efficiency is reduced: The reduction in airflow velocity and flow rate causes the heat in the electrical cabinet to be unable to be discharged in time, and the heat dissipation efficiency is significantly reduced. Summary of the invention

[0004] The purpose of the present invention is to provide a self-cleaning, fast heat dissipation safety electrical cabinet, aiming to solve the problems raised by the background technology.

[0005] A self-cleaning, fast heat dissipation safety electrical cabinet, comprising:

[0006] Electrical cabinet body;

[0007] A cleaning and heat dissipation component is arranged on the inner wall of the electrical cabinet body, wherein: the cleaning and heat dissipation component includes a storage shell, a mounting ring, a limit shell, a support spring, a moving rod, a collection shell, a cleaning frame, a cleaning brush, a nozzle, a filter, a drive block, a slide rail and a drive component, the storage shell is fixedly arranged at the openings on both sides of the outer wall of the electrical cabinet body, the mounting ring is fixedly arranged at the top opening of the outer wall of the electrical cabinet body, the filter is embedded in the inner wall of the mounting ring, the limit shell is fixedly arranged at the center of one side of the inner wall of the storage shell, and the support spring is embedded in At the inner wall of the limiting shell, one end of the moving rod is slidably embedded in the inner wall of the limiting shell, the other end of the moving rod is fixedly set at one side of the outer wall of the collecting shell, the slide rail is fixedly set at both sides of the inner wall of the storage shell, the driving block is slidably embedded in the inner wall of the slide rail, one end of the driving block is fixedly set at the outer wall of the moving rod, the cleaning frame is slidably embedded in the inner wall of the mounting ring, the cleaning brush is bonded to the bottom of the outer wall of the cleaning frame, the nozzle is connected to the cleaning frame, and the driving assembly is arranged inside the mounting ring.

[0008] Furthermore, the driving assembly includes a cleaning motor, a driving gear and a driven gear. The driving gear is fixedly arranged on the outer wall of the output end of the cleaning motor, and the driving gear and the driven gear are meshingly connected.

[0009] Furthermore, a delivery pipe is rotatably sleeved on one end of the cleaning frame, and the delivery pipe is connected to an external cleaning liquid supply device.

[0010] Furthermore, a pressure plate is embedded in the top of the outer wall of the mounting ring, a guide shell is sleeved on the top of the outer wall of the pressure plate, and a heat dissipation fan is fixedly arranged on the top of the outer wall of the guide shell.

[0011] Furthermore, a mounting hole is provided at the bottom of the inner wall of the electrical cabinet body.

[0012] Furthermore, a storage motor is fixedly provided on both sides of the outer wall of the storage shell, and the output end of the storage motor is threadedly connected to the inner wall opening of the driving block through a screw rod.

[0013] Furthermore, the cleaning brush and the filter screen match each other.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] By cleaning the heat dissipation components, the air flow filter can be efficiently cleaned and drained to avoid the filter being clogged with dust and debris, which will lead to a decrease in the flow rate of the air flow, further reduce the heat exchange efficiency, and cause overheating of the electrical appliances inside the electrical cabinet body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 A perspective view of the present invention;

[0018] Figure 2 It is a partial half-section stereoscopic diagram of the present invention;

[0019] Figure 3 is a three-dimensional diagram of the cleaning rack of the present invention;

[0020] Figure 4 is a three-dimensional diagram of the slide rail of the present invention;

[0021] Figure 5 It is a three-dimensional diagram of the driven gear of the present invention.

[0022] In the figure: 1. electrical cabinet body; 2. storage shell; 3. cooling fan; 4. storage motor; 5. limit shell; 6. support spring; 7. moving rod; 8. collecting shell; 9. cleaning rack; 10. mounting hole; 11. filter screen; 12. conveying pipe; 13. guide shell; 14. driving block; 15. pressure plate; 16. cleaning motor; 17. driving gear; 18. driven gear; 19. slide rail; 101. mounting ring; 901. cleaning brush; 902. nozzle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1-5 , the technical solution provided by this embodiment is as follows:

[0027] A self-cleaning, fast heat dissipation safety electrical cabinet, comprising:

[0028] Electrical cabinet body 1;

[0029] A cleaning and heat dissipation component is arranged on the inner wall of the electrical cabinet body 1, wherein: the cleaning and heat dissipation component includes a storage shell 2, a mounting ring 101, a limiting shell 5, a support spring 6, a moving rod 7, a collecting shell 8, a cleaning frame 9, a cleaning brush 901, a nozzle 902, a filter screen 11, a driving block 14, a slide rail 19 and a driving component; the storage shell 2 is fixedly arranged at the openings on both sides of the outer wall of the electrical cabinet body 1, the mounting ring 101 is fixedly arranged at the top opening of the outer wall of the electrical cabinet body 1, the filter screen 11 is embedded in the inner wall of the mounting ring 101, the limiting shell 5 is fixedly arranged at the center of one side of the inner wall of the storage shell 2, and the supporting rod 7 is fixedly arranged at the center of the supporting rod 7, and the supporting rod 7 is fixedly arranged at the center of the inner wall of the storage shell 2. The support spring 6 is embedded in the inner wall of the limiting shell 5, one end of the moving rod 7 is slidably embedded in the inner wall of the limiting shell 5, the other end of the moving rod 7 is fixedly set on one side of the outer wall of the collecting shell 8, the slide rail 19 is fixedly set on both sides of the inner wall of the storage shell 2, the driving block 14 is slidably embedded in the inner wall of the slide rail 19, one end of the driving block 14 is fixedly set on the outer wall of the moving rod 7, the cleaning frame 9 is slidably embedded in the inner wall of the mounting ring 101, the cleaning brush 901 is bonded to the bottom of the outer wall of the cleaning frame 9, the nozzle 902 is connected to the cleaning frame 9, and the driving assembly is arranged inside the mounting ring 101.

[0030] In a specific embodiment of the present invention, by cleaning the heat dissipation assembly, the filter 11 for airflow filtration can be efficiently cleaned and drained, so as to avoid the filter 11 being clogged by dust and debris, which may reduce the flow velocity of the airflow, further reduce the heat exchange efficiency, and cause the electrical appliances inside the electrical cabinet body 1 to overheat. First, the electrical cabinet body 1 is deployed to the designated working position to ensure the cleanliness of the deployment environment of the electrical cabinet body 1. Then, the heat dissipation fan 3 is started to transport the airflow to the top of the filter 11. After the preliminary filtration is completed, the airflow enters the interior of the electrical cabinet body 1. After the heat exchange is completed, it is discharged through the guide shell 13 at the bottom. When the filter 11 needs to be cleaned, the storage motor 4 is started to drive the screw to rotate. The screw drives the drive block 14 to move. The drive block 14 is limited inside the slide rail 19 to drive the moving rod 7 and the collecting shell 8 to move. The collecting shells 8 are close to each other, and then the collecting shells 8 are in a position. At the bottom of the filter 11, the cleaning motor 16 is then used to drive the driving gear 17 to rotate, and the driven gear 18 drives the cleaning frame 9 to rotate. The external cleaning liquid supply device supplies the delivery pipe 12, so that the cleaning liquid is delivered to the top of the filter 11 through the nozzle 902, and the cleaning brush 901 completes the cleaning of the filter 11. The sewage, impurities and cleaning liquid drip into the inside of the collecting shell 8 and are discharged through the pipe. Then the cooling fan 3 is started again to dry the filter 11. Under the action of the supporting spring 6, the collecting shells 8 are squeezed against each other, and the storage motor 4 is started again to drive the collecting shell 8 away.

[0031] Specifically, the driving assembly includes a cleaning motor 16 , a driving gear 17 and a driven gear 18 . The driving gear 17 is fixedly disposed on the outer wall of the output end of the cleaning motor 16 , and the driving gear 17 and the driven gear 18 are meshingly connected.

[0032] In a specific embodiment of the present invention, the driving gear 17 and the driven gear 18 are meshed and connected to each other, so that the transmission efficiency can be ensured.

[0033] Specifically, a delivery pipe 12 is rotatably sleeved on one end of the cleaning frame 9, and the delivery pipe 12 is connected to an external cleaning liquid supply device.

[0034] In a specific embodiment of the present invention, the delivery pipe 12 is connected to an external cleaning liquid supply device to ensure the delivery efficiency.

[0035] Specifically, a pressure plate 15 is embedded on the top of the outer wall of the mounting ring 101 , a guide shell 13 is sleeved on the top of the outer wall of the pressure plate 15 , and a heat dissipation fan 3 is fixedly disposed on the top of the outer wall of the guide shell 13 .

[0036] In a specific embodiment of the present invention, a heat dissipation fan 3 is fixedly arranged on the top of the outer wall of the guide shell 13 to achieve stable airflow delivery.

[0037] Specifically, a mounting hole 10 is provided at the bottom of the inner wall of the electrical cabinet body 1 .

[0038] In a specific embodiment of the present invention, the installation hole 10 can ensure the stable delivery of the airflow.

[0039] Specifically, the storage motor 4 is fixedly provided on both sides of the outer wall of the storage shell 2, and the output end of the storage motor 4 is threadedly connected to the inner wall opening of the driving block 14 through a screw rod.

[0040] In a specific embodiment of the present invention, the output end of the storage motor 4 is threadedly connected to the inner wall opening of the driving block 14 through a screw rod, which can ensure the transmission efficiency.

[0041] Specifically, the cleaning brush 901 and the filter screen 11 match each other.

[0042] In a specific embodiment of the present invention, the cleaning brush 901 and the filter screen 11 match each other to ensure cleaning efficiency.

[0043] Working principle:

[0044] By cleaning the heat dissipation component, the filter 11 of the air flow filter can be efficiently cleaned and drained to avoid the filter 11 being clogged by dust and debris, which will cause the flow velocity of the air flow to decrease, further reduce the heat exchange efficiency, and cause the electrical appliances inside the electrical cabinet body 1 to overheat. First, deploy the electrical cabinet body 1 to the designated working position to ensure the cleanliness of the deployment environment of the electrical cabinet body 1, and then start the heat dissipation fan 3 to transport the airflow to the top of the filter 11. After the initial filtration, the airflow enters the interior of the electrical cabinet body 1, and then after the heat exchange is completed, it is discharged through the guide shell 13 at the bottom. When the filter 11 needs to be cleaned, the storage motor 4 is then started to drive the screw to rotate, and the screw drives the drive block 14 to move. The drive block 14 is limited inside the slide rail 19, driving the moving rod 7 and the collection shell 8 to move. The collection shells 8 are close to each other, and then the collection shells 8 are in At the bottom of the filter 11, the cleaning motor 16 is then used to drive the driving gear 17 to rotate, and the driven gear 18 drives the cleaning frame 9 to rotate. The external cleaning liquid supply device supplies the delivery pipe 12, so that the cleaning liquid is delivered to the top of the filter 11 through the nozzle 902, and the cleaning brush 901 completes the cleaning of the filter 11. The sewage, impurities and cleaning liquid drip into the inside of the collecting shell 8 and are discharged through the pipe. Then the cooling fan 3 is started again to dry the filter 11. Under the action of the supporting spring 6, the collecting shells 8 are squeezed against each other, and the storage motor 4 is started again to drive the collecting shell 8 away.

[0045] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A self-cleaning, fast heat dissipation safety electrical cabinet, characterized in that: include, Electrical cabinet body (1); A cleaning and heat dissipation component is arranged on the inner wall of an electrical cabinet body (1), wherein: the cleaning and heat dissipation component comprises a storage shell (2), a mounting ring (101), a limiting shell (5), a support spring (6), a moving rod (7), a collecting shell (8), a cleaning frame (9), a cleaning brush (901), a nozzle (902), a filter (11), a driving block (14), a slide rail (19) and a driving component; the storage shell (2) is fixedly arranged at the openings on both sides of the outer wall of the electrical cabinet body (1); the mounting ring (101) is fixedly arranged at the top opening of the outer wall of the electrical cabinet body (1); the filter (11) is embedded in the inner wall of the mounting ring (101); the limiting shell (5) is fixedly arranged at the center of one side of the inner wall of the storage shell (2); the supporting spring (6) is fixedly arranged at the top opening of the outer wall of the electrical cabinet body (1); the filter (11) is embedded in the inner wall of the mounting ring (101); the limiting shell (5) is fixedly arranged at the center of one side of the inner wall of the storage shell (2); the supporting spring (8) is fixedly arranged at the top opening of the outer wall of the electrical cabinet body (1); the cleaning and heat dissipation component comprises a storage shell (2), a mounting ring (101), a limiting shell (5), a support spring (6), a moving rod (7), a collecting shell (8), a cleaning frame (9), a cleaning brush (901), a nozzle (902), a filter (11), a driving block (14), a slide rail (19) and a driving component; The spring (6) is embedded in the inner wall of the limiting shell (5), one end of the moving rod (7) is slidably embedded in the inner wall of the limiting shell (5), the other end of the moving rod (7) is fixedly arranged on one side of the outer wall of the collecting shell (8), the slide rail (19) is fixedly arranged on both sides of the inner wall of the storage shell (2), the driving block (14) is slidably embedded in the inner wall of the slide rail (19), one end of the driving block (14) is fixedly arranged on the outer wall of the moving rod (7), the cleaning frame (9) is slidably embedded in the inner wall of the mounting ring (101), the cleaning brush (901) is bonded to the bottom of the outer wall of the cleaning frame (9), the nozzle (902) is connected to the cleaning frame (9), and the driving component is arranged inside the mounting ring (101).

2. A self-cleaning, fast heat dissipation safety electrical cabinet according to claim 1, characterized in that: The driving assembly comprises a cleaning motor (16), a driving gear (17) and a driven gear (18); the driving gear (17) is fixedly arranged on the outer wall of the output end of the cleaning motor (16); and the driving gear (17) and the driven gear (18) are meshingly connected.

3. A self-cleaning, fast heat dissipation safety electrical cabinet according to claim 2, characterized in that: One end of the cleaning frame (9) is rotatably sleeved with a delivery pipe (12), and the delivery pipe (12) is connected to an external cleaning liquid supply device.

4. A self-cleaning, fast heat dissipation safety electrical cabinet according to claim 3, characterized in that: A pressure plate (15) is embedded in the top of the outer wall of the mounting ring (101), a guide shell (13) is sleeved on the top of the outer wall of the pressure plate (15), and a heat dissipation fan (3) is fixedly arranged on the top of the outer wall of the guide shell (13).

5. A self-cleaning, fast heat dissipation safety electrical cabinet according to claim 4, characterized in that: The bottom of the inner wall of the electrical cabinet body (1) is provided with a mounting hole (10).

6. A self-cleaning, fast heat dissipation safety electrical cabinet according to claim 5, characterized in that: A storage motor (4) is fixedly arranged on both sides of the outer wall of the storage shell (2), and the output end of the storage motor (4) is threadedly connected to the inner wall opening of the driving block (14) through a screw rod.

7. A self-cleaning, fast heat dissipation safety electrical cabinet according to claim 6, characterized in that: The cleaning brush (901) and the filter screen (11) match each other.

8. A method for using a self-cleaning, fast heat dissipation safety electrical cabinet, characterized in that: The invention relates to a self-cleaning, fast heat dissipation safety electrical cabinet as claimed in claim 7, comprising the following steps: S1. By cleaning the heat dissipation components, the filter screen of the airflow filter can be efficiently cleaned and drained to avoid the filter screen being blocked by dust and debris, which will reduce the flow rate of the airflow, further reduce the heat exchange efficiency, and cause the electrical appliances inside the electrical cabinet body to overheat. First, deploy the electrical cabinet body to the designated working position to ensure the cleanliness of the deployment environment of the electrical cabinet body, then start the heat dissipation fan to transport the airflow to the top of the filter screen. After completing the initial filtration, the airflow enters the interior of the electrical cabinet body, and then completes the heat exchange; S2, discharged through the guide shell at the bottom. When the filter needs to be cleaned, the collection motor is then started to drive the screw to rotate, the screw drives the drive block to move, the drive block is limited inside the slide rail, drives the moving rod and the collection shell to move, the collection shells approach each other, and then the collection shell is at the bottom of the filter. Then the cleaning motor is used to drive the driving gear to rotate, and the driven gear drives the cleaning frame to rotate; S3. The external cleaning liquid supply device supplies the delivery pipe, so that the cleaning liquid is delivered to the top of the filter through the nozzle, and the cleaning brush completes the cleaning of the filter. The sewage, impurities and cleaning liquid drip into the inside of the collection shell and are discharged through the pipe. Then the cooling fan is started again to dry the filter. Under the action of the supporting spring, the collection shells are squeezed against each other, and the storage motor is started again to drive the collection shell away.

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