Line system safety management device facilitating heat dissipation and dust removal

Abstract

This invention relates to the technical field of management devices, and in particular to a safety management device for a circuit system that facilitates heat dissipation and dust removal. The device includes a chassis, a rotating drum located inside the chassis, and multiple support frames. The rotating drum is vertically rotatable within the chassis. Multiple exhaust holes are provided on the outer wall of the rotating drum, through which air from inside the drum is blown into the chassis. The multiple support frames are arranged in a ring around the rotating drum, and multiple power distribution boards are positioned between adjacent support frames to provide mounting positions for electronic components. By using an encircling arrangement to distribute the electronic components around the rotating drum, the air exhausted from the multiple exhaust holes on the drum can be directly blown onto the electronic components, thereby providing comprehensive dust removal and cooling of the equipment, improving the directness, effectiveness, and comprehensiveness of heat dissipation and dust removal.

Description

Technical Field

[0001] This invention relates to the technical field of management devices, and in particular to a line system safety management device that facilitates heat dissipation and dust removal. Background Technology

[0002] With the rapid development of information technology and the electronics industry, the use of various electrical equipment and electronic products is becoming increasingly widespread, from data centers and communication base stations to home entertainment systems. The complexity of the internal circuit systems of these devices is constantly increasing. At the same time, in order to improve performance and efficiency, equipment is often designed to be more compact, leading to increasingly prominent problems of heat accumulation. Furthermore, dust and other particulate matter easily accumulate inside the equipment during long-term operation, not only affecting heat dissipation but also potentially causing safety hazards such as short circuits. Therefore, safety management devices with effective heat dissipation and dust removal functions are crucial for ensuring the stability of the circuit system and extending the lifespan of the equipment.

[0003] Currently, many devices rely on traditional fans for heat dissipation and dust removal. While this can solve the problem to some extent, the fixed airflow direction prevents the air from directly blowing air onto the electronic components inside the device for heat dissipation. As a result, the effectiveness of heat dissipation is poor. At the same time, the airflow cannot enter the more hidden areas inside the device, making it impossible to comprehensively and directly dissipate heat or remove dust from the electronic components inside the device. Summary of the Invention

[0004] To solve the above-mentioned technical problems, the present invention provides a line system safety management device that facilitates heat dissipation and dust removal, the specific technical solution of which is as follows: According to a first aspect of the present invention, a circuit system safety management device that facilitates heat dissipation and dust removal is provided, comprising a chassis, a rotating drum located inside the chassis, and multiple support frames. The rotating drum is vertically rotatably installed inside the chassis. Multiple exhaust holes are provided on the outer wall of the rotating drum, and air inside the rotating drum is blown into the chassis through the exhaust holes. The multiple support frames are arranged in a ring around the rotating drum, and multiple power distribution boards are provided between two adjacent support frames. The power distribution boards are used to provide installation positions for electronic components. The distribution board is horizontal, and electronic components are installed on the bottom surface of the distribution board. Transmission rings are fitted on the outer walls of both the upper and lower ends of the rotating drum. The transmission rings are rotatably mounted on the chassis. Multiple transmission wheels are installed between the transmission rings and the rotating drum. The transmission wheels are rotatably mounted on the chassis. The support frame is fixedly connected to the transmission rings.

[0005] Furthermore, the upper surface of the power distribution board is provided with multiple guide plates, which are used to guide the airflow.

[0006] Furthermore, a support shaft is provided on the side wall of the power distribution board, the power distribution board rotates on the support shaft, the support shaft is fixed on the support frame, and a limiting plate for limiting the position of the power distribution board is provided on the support frame.

[0007] Furthermore, an exhaust trough plate is provided on the lower side of the outer wall of the chassis, the exhaust trough plate is connected to the bottom surface of the chassis, an exhaust pipe is provided on the exhaust trough plate, and the exhaust pipe is connected to the upper side of the chassis. The bottom of the chassis is designed as a sloped surface that faces the exhaust duct plate, with the opening of the exhaust duct plate facing downwards.

[0008] Furthermore, an air inlet pipe is provided in the middle of the outer wall of the chassis, and an air pump is fixed on the inner wall of the chassis. The input end of the air pump is connected to the air inlet pipe, and the output end of the air pump is provided with an air guide channel. The bottom of the air guide channel extends to the slope. The bottom of the rotating drum is rotatably mounted on the air guide channel, and the rotating drum is connected to the air guide channel. Multiple fan blades are provided inside the rotating drum.

[0009] Furthermore, a secondary air chamber is provided on the slope, located at the highest point of the slope. Multiple air outlets are provided on the side wall of the secondary air chamber. The secondary air chamber is connected to the air guide channel through an air guide pipe, and an air valve is provided on the air guide pipe.

[0010] Furthermore, the intake pipe is a three-way pipe with both input ends facing downwards. The output end of the intake pipe is located in the middle and connected to the input end of the air pump. Two filter discs are rotatably installed inside the intake pipe, located on both sides of the output end of the intake pipe. Spiral blades and spiral push plates are respectively installed on the two end faces of the filter discs. The spiral blades are located on the side of the filter disc facing the output end of the intake pipe, and the spiral directions of the spiral blades and spiral push plates are opposite.

[0011] Furthermore, a baffle is rotatably installed inside the exhaust trough plate, which blocks the bottom opening of the exhaust trough plate, and the baffle is connected to the exhaust trough plate by a spring piece.

[0012] The beneficial effects of this invention are as follows: By surrounding the electronic components with a rotating drum, the air exhausted from the multiple vents on the drum can be directly blown onto the electronic components, thus performing comprehensive dust removal and cooling of the equipment. This improves the directness, effectiveness, and comprehensiveness of heat dissipation and dust removal, allowing airflow to circulate throughout the chassis. Utilizing the counter-rotation of the drum and the power distribution board, the airflow from the multiple vents on the drum can be directed in different directions to provide multi-directional airflow to the electronic components at the bottom of the power distribution board, ensuring effective airflow even for electronic components in relatively hidden locations. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the structure on the back of the chassis in an embodiment of the present invention; Figure 3 This is a schematic cross-sectional view of the chassis in an embodiment of the present invention; Figure 4 This is a schematic diagram of the structure of multiple power distribution boards in an embodiment of the present invention; Figure 5 This is a schematic diagram of the structure of the rotating drum and support frame in an embodiment of the present invention; Figure 6 This is a schematic diagram of the power distribution board in an embodiment of the present invention; Figure 7 This is a schematic diagram of the intake pipe in an embodiment of the present invention; Figure 8 This is a schematic diagram of the structure of the exhaust channel plate in an embodiment of the present invention.

[0015] Figure label: 1. Chassis; 2. Rotary drum; 3. Exhaust port; 4. Support frame; 5. Power distribution board; 6. Drive wheel; 7. Drive ring; 8. Guide plate; 9. Support shaft; 10. Limiting plate; 11. Exhaust groove plate; 12. Exhaust pipe; 13. Inlet pipe; 14. Air pump; 15. Air guide channel; 16. Fan blade; 17. Auxiliary air chamber; 18. Air guide pipe; 19. Air valve; 20. Slope; 21. Filter plate; 22. Spiral blade; 23. Spiral pusher plate; 24. Baffle; 25. Spring. Detailed Implementation

[0016] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0017] In the description of this invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this invention.

[0018] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. This embodiment is written in a progressive manner.

[0019] like Figures 1 to 8 As shown, a circuit system safety management device for easy heat dissipation and dust removal according to the present invention includes a chassis 1, a rotating cylinder 2 located inside the chassis 1, and multiple support frames 4. The rotating cylinder 2 is vertically rotatably installed inside the chassis 1. Multiple exhaust holes 3 are provided on the outer wall of the rotating cylinder 2. Air inside the rotating cylinder 2 is blown into the chassis 1 through the exhaust holes 3. Multiple support frames 4 are arranged in a ring around the rotating cylinder 2. Multiple power distribution boards 5 are arranged between two adjacent support frames 4. The power distribution boards 5 are used to provide installation positions for electronic components. The distribution board 5 is horizontal, and electronic components are installed on the bottom surface of the distribution board 5. The outer walls of the upper and lower ends of the rotating drum 2 are fitted with transmission rings 7. The transmission rings 7 are rotatably installed on the housing 1. Multiple transmission wheels 6 are installed between the transmission rings 7 and the rotating drum 2. The transmission wheels 6 are rotatably installed on the housing 1. The support frame 4 is fixedly connected to the transmission rings 7.

[0020] In detail, the horizontal arrangement of the power distribution board 5 allows for the placement of a large number of power distribution boards 5 inside the chassis 1. Multiple power distribution boards 5 are arranged vertically between two adjacent support frames 4, with gaps between adjacent power distribution boards 5. This provides ample mounting space for electronic components, making the equipment more compact and reducing its size. Furthermore, the arrangement of electronic components mounted on the bottom surface of the power distribution board 5 prevents dust from accumulating on the electronic components, thus reducing the difficulty of dust cleaning. Only a small amount of dust will remain on the electronic components due to static electricity or other reasons. Since multiple power distribution boards 5 are distributed around the rotating drum 2, the air discharged from the rotating drum 2 through its multiple exhaust holes 3 can be directly blown onto the electronic components mounted on the power distribution board 5. This allows for direct airflow for heat dissipation and dust removal, making the work more direct, effective, and comprehensive. Moreover, this method can dissipate heat and remove dust from all electronic components on the power distribution board 5, rather than just targeting some of the electronic components on the power distribution board 5. Since the rotating drum 2 can rotate inside the chassis 1, when the rotating drum 2 rotates, it will drive two transmission rings 7 to rotate through multiple transmission wheels 6. The two transmission rings 7 will drive multiple support frames 4 to rotate synchronously. At this time, the power distribution board 5 will rotate, and the direction of movement of the power distribution board 5 is opposite to the direction of movement of the rotating drum 2. Since the multiple exhaust holes 3 on the rotating drum 2 can exhaust air in different directions, the reverse movement of the power distribution board 5 and the rotating drum 2 can make the air exhausted from the multiple exhaust holes 3 on the rotating drum 2 blow air and clean the electronic components at the bottom of the power distribution board 5 in different directions, thereby achieving the cooling and dust removal of the electronic components. Even the electronic components that are relatively hidden at the bottom of the power distribution board 5 can be affected by the blowing effect.

[0021] Furthermore, the upper surface of the power distribution board 5 is provided with a plurality of guide plates 8, which are used to guide the airflow.

[0022] In detail, when the airflow discharged from the exhaust port 3 blows onto the multiple guide plates 8 on the upper surface of the distribution board 5, the guide plates 8 can guide the airflow upward, causing the airflow to tilt upward and blow onto the electronic components on the bottom surface of the adjacent distribution board 5 above it, thereby achieving an effective blowing effect on the electronic components, improving heat dissipation and dust removal. Furthermore, due to the tilt of the airflow, it can carry the blown-off dust in a direction away from the distribution board 5, thus preventing dust from settling on the distribution board 5.

[0023] Furthermore, a support shaft 9 is provided on the side wall of the power distribution board 5, the power distribution board 5 rotates on the support shaft 9, the support shaft 9 is fixed on the support frame 4, and a limiting plate 10 for limiting the position of the power distribution board 5 is provided on the support frame 4.

[0024] In detail, the center of gravity of the distribution board 5 is located on the side away from the rotating drum 2 on the axis of rotation of the distribution board 5 on the support shaft 9. In this way, in the natural state, due to the offset of the center of gravity, the front side of the distribution board 5 will tend to rotate downward. The limiting plate 10 is used to keep the distribution board 5 in a horizontal state. When it is necessary to repair the electronic components on the distribution board 5, the distribution board 5 can be flipped upward to expose the electronic components, thereby improving the convenience of equipment operation.

[0025] Furthermore, an exhaust trough plate 11 is provided on the lower side of the outer side wall of the chassis 1. The exhaust trough plate 11 is connected to the bottom surface inside the chassis 1. An exhaust pipe 12 is connected to the exhaust trough plate 11. The exhaust pipe 12 is connected to the upper side inside the chassis 1. The bottom surface of the chassis 1 is set as a slope 20 that is inclined towards the exhaust duct plate 11, and the opening of the exhaust duct plate 11 faces downward.

[0026] In detail, the high-temperature gas inside the chassis 1 moves upward to the input end of the exhaust pipe 12 and is then transported downward into the exhaust trough plate 11 through the exhaust pipe 12. The dust inside the chassis 1 sinks onto the slope 20 and is blown into the exhaust trough plate 11 by the airflow. The gas and dust in the exhaust trough plate 11 are discharged through its bottom opening, thereby collecting and discharging the high-temperature air and dust inside the chassis 1. The slope 20 helps the dust move and prevents the dust from accumulating inside the chassis 1.

[0027] Furthermore, an air inlet pipe 13 is provided in the middle of the outer wall of the casing 1, and an air pump 14 is fixed on the inner wall of the casing 1. The input end of the air pump 14 is connected to the air inlet pipe 13, and the output end of the air pump 14 is provided with an air guide channel 15. The bottom of the air guide channel 15 extends to the slope 20. The bottom of the rotating cylinder 2 is rotatably mounted on the air guide channel 15, and the rotating cylinder 2 is connected to the air guide channel 15. Multiple fan blades 16 are provided inside the rotating cylinder 2.

[0028] In detail, the air pump 14 draws in outside air through the air inlet pipe 13 and discharges it into the rotating drum 2 through the air guide channel 15. The air in the rotating drum 2 can be driven to rotate by multiple fan blades 16, thereby providing power for the movement of the rotating drum 2 and the power distribution board 5.

[0029] Furthermore, a secondary air chamber 17 is provided on the slope 20. The secondary air chamber 17 is located at the highest point of the slope 20. Multiple air outlets are provided on the side wall of the secondary air chamber 17. The secondary air chamber 17 is connected to the air guide channel 15 through an air guide pipe 18. An air valve 19 is provided on the air guide pipe 18.

[0030] In detail, some of the air in the air guide channel 15 can be introduced into the auxiliary air chamber 17 through the air guide pipe 18. The air in the auxiliary air chamber 17 will blow the dust deposited on the slope 20 toward the exhaust trough plate 11 through multiple air outlets, thereby helping the dust to move into the exhaust trough plate 11 and achieving effective dust cleaning. The air valve 19 can adjust the amount of air discharged into the auxiliary air chamber 17 from the air guide channel 15.

[0031] Furthermore, the intake pipe 13 is shaped as a three-way pipe, with both input ends of the intake pipe 13 facing downwards. The output end of the intake pipe 13 is located in the middle and connected to the input end of the air pump 14. Two filter discs 21 are rotatably arranged inside the intake pipe 13. The two filter discs 21 are located on both sides of the output end of the intake pipe 13. Spiral blades 22 and spiral push plates 23 are respectively arranged on the two end faces of the filter discs 21. The spiral blades 22 are located on the side of the filter discs 21 facing the output end of the intake pipe 13, and the spiral directions of the spiral blades 22 and the spiral push plates 23 are opposite.

[0032] In detail, when air enters the intake pipe 13 through the input end, the air passes through the filter disc 21 and enters the air pump 14 through the output end of the intake pipe 13. At this time, the airflow will drive the spiral blade 22 to rotate. The spiral blade 22 drives the filter disc 21 and the spiral push plate 23 to rotate. The filter disc 21 intercepts impurities in the air, and the spiral blade 22 can clean the impurities intercepted by the filter disc 21 towards the input end of the intake pipe 13, thereby ensuring the normal flow of air in the intake pipe 13 and preventing impurities from clogging the intake pipe 13.

[0033] Furthermore, a baffle 24 is rotatably provided inside the exhaust trough plate 11, the baffle 24 blocks the bottom opening of the exhaust trough plate 11, and the baffle 24 and the exhaust trough plate 11 are connected by a spring piece 25.

[0034] In detail, in its natural state, the spring 25 provides elastic force to the baffle 24, causing the baffle 24 to block the bottom opening of the exhaust duct plate 11. When the air inside the chassis 1 is discharged through the exhaust duct plate 11, the air will push the baffle 24 to open. In this way, by using the baffle 24 and the spring 25, external air and impurities can be prevented from entering the chassis 1 through the exhaust duct plate 11.

[0035] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A safety management device for a circuit system that facilitates heat dissipation and dust removal, characterized in that, Includes a chassis (1), a rotating cylinder (2) located inside the chassis (1), and multiple support frames (4). The rotating cylinder (2) is vertically rotatable inside the chassis (1). Multiple exhaust holes (3) are provided on the outer wall of the rotating cylinder (2). Air inside the rotating cylinder (2) is blown into the chassis (1) through the exhaust holes (3). Multiple support frames (4) are arranged in a ring around the rotating cylinder (2). Multiple power distribution boards (5) are provided between two adjacent support frames (4). The power distribution boards (5) are used to provide installation positions for electronic components. Among them, the power distribution board (5) is horizontal, the electronic components are installed on the bottom surface of the power distribution board (5), and the upper and lower ends of the rotating drum (2) are fitted with transmission rings (7). The transmission rings (7) are rotatably installed on the chassis (1). Multiple transmission wheels (6) are installed between the transmission rings (7) and the rotating drum (2). The transmission wheels (6) are rotatably installed on the chassis (1). The support frame (4) is fixedly connected to the transmission rings (7). The upper surface of the power distribution board (5) is provided with a plurality of guide plates (8), which are used to guide the airflow; When the airflow discharged from the exhaust port (3) blows onto the multiple guide plates (8) on the upper surface of the distribution board (5), the guide plates (8) can guide the airflow upward, causing the airflow to tilt upward and blow onto the electronic components on the bottom surface of the adjacent distribution board (5) above the distribution board (5), thereby achieving an effective blowing effect on the electronic components, improving heat dissipation and dust removal. Furthermore, due to the tilt of the airflow, it can carry the blown-off dust in a direction away from the distribution board (5), thereby preventing the dust from settling on the distribution board (5).

2. The circuit system safety management device for easy heat dissipation and dust removal according to claim 1, characterized in that, The distribution board (5) has a support shaft (9) on its side wall. The distribution board (5) rotates on the support shaft (9). The support shaft (9) is fixed on the support frame (4). The support frame (4) has a limiting plate (10) for limiting the distribution board (5).

3. The circuit system safety management device for easy heat dissipation and dust removal according to claim 2, characterized in that, An exhaust trough plate (11) is provided on the lower side of the outer wall of the chassis (1). The exhaust trough plate (11) is connected to the bottom surface inside the chassis (1). An exhaust pipe (12) is provided on the exhaust trough plate (11). The exhaust pipe (12) is connected to the upper side inside the chassis (1). The bottom surface of the chassis (1) is set as a slope (20) that is inclined toward the exhaust trough plate (11), and the opening of the exhaust trough plate (11) faces downward.

4. The circuit system safety management device for easy heat dissipation and dust removal according to claim 3, characterized in that, An air inlet pipe (13) is provided in the middle of the outer wall of the casing (1). An air pump (14) is fixed on the inner wall of the casing (1). The input end of the air pump (14) is connected to the air inlet pipe (13). An air guide channel (15) is provided at the output end of the air pump (14). The bottom of the air guide channel (15) extends to the slope (20). The bottom of the rotating cylinder (2) is rotatably installed on the air guide channel (15). The rotating cylinder (2) is connected to the air guide channel (15). Multiple fan blades (16) are provided inside the rotating cylinder (2).

5. A circuit system safety management device for easy heat dissipation and dust removal according to claim 4, characterized in that, A secondary air chamber (17) is provided on the slope (20). The secondary air chamber (17) is located at the highest point on the slope (20). Multiple air outlets are provided on the side wall of the secondary air chamber (17). The secondary air chamber (17) is connected to the air guide channel (15) through an air guide pipe (18). An air valve (19) is provided on the air guide pipe (18).

6. A circuit system safety management device for easy heat dissipation and dust removal according to claim 5, characterized in that, The intake pipe (13) is a three-way pipe with both input ends facing downwards. The output end of the intake pipe (13) is located in the middle and connected to the input end of the air pump (14). Two filter discs (21) are rotatably arranged inside the intake pipe (13). The two filter discs (21) are located on both sides of the output end of the intake pipe (13). Spiral blades (22) and spiral push plates (23) are respectively arranged on the two end faces of the filter discs (21). The spiral blades (22) are located on the side of the filter discs (21) facing the output end of the intake pipe (13). The spiral directions of the spiral blades (22) and the spiral push plates (23) are opposite.

7. A circuit system safety management device for easy heat dissipation and dust removal according to claim 6, characterized in that, A baffle (24) is rotatably installed inside the exhaust trough plate (11). The baffle (24) seals the bottom opening of the exhaust trough plate (11). The baffle (24) and the exhaust trough plate (11) are connected by a spring piece (25).

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