Data analysis equipment

Abstract

The invention discloses data analysis equipment, and particularly relates to the technical field of data analysis equipment.The data analysis equipment comprises a case shell, an interface terminal is fixedly connected to the front end of the case shell, a data analysis module is fixedly connected to the bottom wall of an inner cavity of the case shell, and a heat exchange structure is arranged at the upper end of the data analysis module; an exhaust structure is arranged on the upper portion of an inner cavity of the case shell, and a dust removal structure fixedly connected with the exhaust structure is arranged on the portion, located between the exhaust structure and the heat exchange structure, of the inner cavity of the case shell. According to the data analysis equipment, heat generated in the operation process of the data analysis module is transferred into the heat exchange structure through heat exchange between the heat exchange structure and the data analysis module, and cooling liquid in the heat exchange structure is cooled through cooperation of the exhaust structure and the heat exchange structure; and a low-temperature operation environment is continuously provided for the data analysis module through the circulation effect of the heat exchange structure, and the performance stability of the data analysis module in the data processing process is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of data analysis devices, and particularly to a data analysis device. Background Art

[0002] In the current field of data analysis devices, technology has developed rapidly, and numerous innovative devices aiming to improve data processing efficiency and accuracy have emerged. However, despite the significant progress made in some aspects, these devices still face some challenges and limitations in practical applications. Especially in terms of heat dissipation efficiency, dust removal performance, and maintenance management, the existing technologies have not been able to fully meet the stringent requirements in industrial applications.

[0003] Chinese Patent Publication No. CN109426302B discloses a data analysis device and method. It is used to provide a portable data analysis device. The data analysis device includes a data interface for receiving industrial data, and a data analysis device for analyzing the industrial data. It can realize the analysis of industrial data at the industrial site, protect the privacy of industrial data, and has low requirements for the hardware resources of the factory, achieving efficient and accurate analysis of industrial data.

[0004] However, when the existing data analysis devices operate at high load for a long time, their heat dissipation systems are often difficult to meet the cooling requirements of the devices. This problem not only limits the performance of the devices but also may shorten the service life of the devices, increasing the risk of failures caused by overheating.

[0005] In addition, the existing devices also have deficiencies in dust removal efficiency. Especially in an environment where a large amount of dust or particulate matter is processed, the influence of dust on the filter screen will further affect its heat dissipation performance, resulting in the accumulation of high heat inside the device. The dust removal performance of the existing devices may not achieve the expected effect, affecting the cleanliness and safety of the working environment. Summary of the Invention

[0006] The main object of the present invention is to provide a data analysis device, which can effectively solve the problems that the existing data analysis devices have poor heat dissipation during long-term operation, affecting their operation stability and performance, and there is filter screen blockage in a high-dust environment, affecting their heat dissipation performance.

[0007] To achieve the above object, the technical solution adopted by the present invention is as follows: A data analysis device, including a chassis housing, a connection terminal is fixedly connected to the front end of the chassis housing, several output ends are arranged at the front end of the chassis housing, a data analysis module is fixedly connected to the bottom wall of the inner cavity of the chassis housing, a heat exchange structure is arranged above the data analysis module, an exhaust structure is arranged in the upper part of the inner cavity of the chassis housing, and a dust removal structure fixedly connected to the exhaust structure is arranged in the part of the inner cavity of the chassis housing between the exhaust structure and the heat exchange structure.

[0008] Preferably, the heat exchange structure includes heat exchange fins and a heat exchange box fixedly connected to the upper end of the data analysis module. The upper fins of the heat exchange fins all penetrate through the lower end of the heat exchange box and extend into the inner cavity of the heat exchange box. Uniform air pipes are fixedly connected symmetrically left and right in the inner cavity of the heat exchange box. A circulation component is jointly provided at the upper ends of the two uniform air pipes and the upper end of the heat exchange box. A plurality of aeration heads staggered with the fins of the heat exchange fins are linearly distributed and fixedly connected to the lower ends of the two uniform air pipes on the side close to the heat exchange fins.

[0009] Preferably, the circulation component includes a circulation air pump fixedly connected to the upper end of the heat exchange box. The input end of the circulation air pump is fixedly connected with a gas collecting pipe communicated with the upper part of the inner cavity of the heat exchange box. The output hole of the circulation air pump is fixedly connected with a plurality of shunt pipes located inside the exhaust structure. The rear ends of the plurality of shunt pipes are jointly fixedly connected with an air delivery pipe communicated with the two uniform air pipes.

[0010] Preferably, the exhaust structure includes a first partition board and a second partition board fixedly connected to the upper part of the inner cavity of the chassis housing. The rear part of the upper end of the first partition board is fixedly connected with the dust removal structure. A heat exchange board is fixedly connected to the upper end of the first partition board. A semiconductor refrigeration sheet fixedly connected to the second partition board is arranged above the heat exchange board. A flow guide board is fixedly connected to the front part of the upper end of the heat exchange board. An exhaust fan communicated with the outer surface of the chassis housing is fixedly connected to the rear part of the upper end of the second partition board.

[0011] Preferably, a plurality of pipeline grooves for accommodating the shunt pipes are linearly distributed and opened on the upper end of the heat exchange board. Heat conduction grooves clamped with the cold end fins of the semiconductor refrigeration sheet are opened on the part of the upper end of the heat exchange board between adjacent two pipeline grooves.

[0012] Preferably, the dust removal structure includes an F-shaped board fixedly connected to the lower end of the first partition board and the rear side wall of the inner cavity of the chassis housing and a separation net fixedly connected to the rear part of the upper end of the second partition board. A dust collection box communicated with the outer surface of the chassis housing is slidably connected to the inner surface of the lower part of the F-shaped board. A filter screen is fixedly connected to the rear part of the upper end of the first partition board. A dust cleaning component is arranged on the inner surface of the upper part of the F-shaped board. A dust cleaning driving component fixedly connected to the dust cleaning component is arranged on the upper end of the second partition board.

[0013] Preferably, the dust cleaning component includes a cleaning box slidably connected to the inner surface of the filter net. A cleaning brush roller is rotatably connected to the inner surface of the cleaning box. Both left and right ends of the cleaning brush roller penetrate through the inner wall of the cleaning box and extend to the outer surface of the cleaning box, and are fixedly connected with gears. The rear part of the outer surface of the gear meshes with a rack fixedly connected to the inner surface of the filter net. A conical groove is formed in the bottom wall of the inner surface of the cleaning box. A flap is rotatably connected to the lower end of the conical groove. The upper end of the flap is fixedly connected with the dust cleaning driving component.

[0014] Preferably, the dust cleaning driving component includes an air velocity sensor and a driving motor fixedly connected to the upper end of the second partition board. The output shaft of the driving motor is fixedly connected with a rope winding shaft through a coupling. The left and right sides of the outer surface of the rope winding shaft are symmetrically and rotatably connected with bearing brackets fixedly connected to the upper end of the second partition board. The left and right sides of the outer surface of the rope winding shaft are symmetrically wound and connected with cables fixedly connected to the upper end of the flap. Fixing pieces are fixedly connected to the parts of the two cables located at the upper end of the cleaning box and the upper part of the inner cavity of the cleaning box. The fixing piece located in the upper part is attached to the upper end of the cleaning box in the initial position.

[0015] Preferably, a plurality of spring ropes fixedly connected to the bottom wall of the upper inner cavity of the F-shaped plate are fixedly connected to the lower end of the cleaning box in a rectangular distribution.

[0016] Preferably, the inner cavity of the heat exchange fin is filled with a coolant that fills the inner cavity of the heat exchange fin, and the inner cavity of the heat exchange box is filled with a coolant that is higher than the upper end of the heat exchange fin.

[0017] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, the heat generated during the operation of the data analysis module is transferred to the heat exchange structure through the heat exchange between the heat exchange structure and the data analysis module, and the coolant in the heat exchange structure is cooled by the cooperation of the exhaust structure and the heat exchange structure. The heat exchange structure itself circulates to continuously provide a low-temperature operating environment for the data analysis module, ensuring the performance stability of the data analysis module during the data processing process. Through the function of the dust removal structure, the present invention can prevent dust from entering the inner cavity of the chassis shell during air intake, block the dust outside, and at the same time, use the cleaning function of the dust removal structure to centrally clean and store the dust, avoiding the cyclic pollution caused by the dust being discharged into the external environment. Through the function of the circulating air pump, the air in the heat exchange box is driven to circulate. The air cooled by the exhaust structure is sent into the coolant in the inner cavity of the heat exchange box through the cooperation of the air delivery pipe and the air distribution pipe in the heat exchange box. The low-temperature cold air is sent into the coolant in the heat exchange box in the form of a bubble group by the function of the aeration head. At the same time, the heat exchange and heat convection between the coolant and the coolant in the heat exchange fin cause the temperature of the coolant in the heat exchange box to decrease and continuously flow downward. Therefore, the lower end of the heat exchange fin attached to the CPU and GPU is used to cool them and maintain their operating speed. The present invention utilizes the function of an exhaust fan to drive the flow of external air in the exhaust structure, thereby using the heat exchange plate and the thermoelectric cooler to cool the circulating air in the shunt pipe, improving the utilization rate, ensuring that the air sent from the shunt pipe to the gas transmission pipe remains within a predetermined temperature range, guaranteeing the cooling efficiency of the heat exchange structure for the data analysis module, and discharging the heat generated by the thermoelectric cooler through the exhaust function of the exhaust fan. The exhaust function of the exhaust fan is used to discharge the heat generated at the hot end of the thermoelectric cooler during refrigeration, ensuring the refrigeration effect at the cold end of the thermoelectric cooler. The present invention uses the detection of the air flow rate in the second isolation plate by a wind speed sensor to drive the operation of the wind speed sensor, uses the winding shaft and the cable to drive the cleaning box to slide upward in the filter screen, and uses the gears and racks to drive the cleaning brush to rotate, sweeping the dust on the surface of the filter screen into the inner cavity of the cleaning box. When the fixing piece on the cable is in the conical groove in the inner cavity of the dust collection box, the flap is released to turn downward, so that the dust in the conical groove falls into the dust collection box for temporary storage, reducing emissions to the external environment and avoiding secondary pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the rear view structure of the present invention; Figure 3 is a schematic diagram of the internal structure of the chassis shell of the present invention; Figure 4 is a schematic diagram of the structure of the heat exchange structure of the present invention; Figure 5 is an exploded view of the heat exchange structure of the present invention; Figure 6 is a schematic diagram of the structure of the exhaust structure of the present invention; Figure 7 is an exploded view of the exhaust structure of the present invention; Figure 8 is a schematic diagram of the structure of the dust removal structure of the present invention; Figure 9 is a schematic diagram of the structure of the dust cleaning drive assembly of the present invention; Figure 10 of the present invention Figure 8 is a partially enlarged schematic diagram of part A; Figure 11 is an exploded view of the dust cleaning component of the present invention; Figure 12 of the present invention Figure 11 is a partially enlarged schematic diagram of part B.

[0019] In the figure: 1. Chassis housing; 2. Output terminal; 3. Interface terminal; 4. Exhaust structure; 41. Exhaust fan; 42. Semiconductor refrigeration chip; 43. Deflector; 44. Heat exchange plate; 441. Heat conduction groove; 442. Pipeline groove; 45. Partition plate 1; 46. Partition plate 2; 5. Dust removal structure; 51. Isolation net; 52. Filter screen; 53. Dust cleaning component; 531. Cleaning box; 532. Cleaning brush; 533. Gear; 534. Rack; 535. Spring rope; 536. Conical groove; 537. Flap; 54. Dust cleaning drive component; 541. Wind speed sensor; 542. Drive motor; 543. Bearing bracket; 544. Rope winding shaft; 545. Cable; 546. Fixed plate; 55. Dust collection box; 56. F-shaped plate; 6. Heat exchange structure; 61. Heat exchange fin; 62. Heat exchange box; 63. Air distribution pipe; 631. Aeration head; 64. Circulation component; 641. Circulation air pump; 642. Gas collecting pipe; 643. Air conveying pipe; 644. Shunt pipe; 7. Data analysis module. Detailed implementation manners

[0020] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0021] Example 1, as Figure 1 、 Figure 2 and Figure 3 shown, a data analysis device includes a chassis housing 1, an interface terminal 3 is fixedly connected to the front end of the chassis housing 1, a plurality of output terminals 2 are arranged at the front end of the chassis housing 1, a data analysis module 7 is fixedly connected to the bottom wall of the inner cavity of the chassis housing 1, a heat exchange structure 6 is arranged above the data analysis module 7, an exhaust structure 4 is arranged in the upper part of the inner cavity of the chassis housing 1, and a dust removal structure 5 fixedly connected to the exhaust structure 4 is arranged in the part of the inner cavity of the chassis housing 1 between the exhaust structure 4 and the heat exchange structure 6.

[0022] It should be particularly noted that the above data analysis module 7 is a conventional data processing and analysis module in the prior art, which is specifically composed of a power module, a central processing unit (CPU), an image analysis unit (GPU), a plurality of memory modules, a storage module and a main board; In addition, the output terminals 2 and the interface terminal 3 arranged at the front end of the chassis housing 1 are both expansion modules of the data analysis module 7, which play the role of expanding interfaces and are used to connect external storage devices or data acquisition devices; The above modules all belong to conventional technical means in the prior art. In the present invention, only their functions of connecting external devices and analyzing and processing data are utilized, and their specific operation modes and structures are not elaborated too much.

[0023] As is well known, during the continuous high-performance operation of the CPU and GPU, a large amount of heat is generated on their surfaces. In conventional devices, this heat is generally dissipated in the form of a heat sink plus a fan. However, for devices dedicated to data analysis, this cooling method cannot meet their cooling requirements.

[0024] During the operation of this embodiment, the heat generated during the operation of the data analysis module 7 is transferred to the heat exchange structure 6 through the heat exchange between the heat exchange structure 6 and the data analysis module 7. The exhaust structure 4 and the heat exchange structure 6 cooperate to cool the coolant in the heat exchange structure 6, and the heat exchange structure 6 itself circulates to continuously provide a low-temperature operating environment for the data analysis module 7, ensuring the performance stability during the data processing of the data analysis module 7. At the same time, through the function of the dust removal structure 5, dust can be prevented from entering the inner cavity of the chassis housing 1 when the air enters, and the dust is blocked outside. At the same time, the cleaning function of the dust removal structure 5 is used to collect and store the dust, avoiding the circulating pollution caused by the dust being discharged into the external environment.

[0025] Embodiment 2: On the basis of Embodiment 1, this embodiment drives the air circulation in the heat exchange box 62 through the function of the circulation air pump 641. The air cooled by the exhaust structure 4 is sent into the coolant in the inner cavity of the heat exchange box 62 through the cooperation of the air delivery pipe 643 and the air distribution pipe 63 in the heat exchange box 62. The aeration head 631 is used to send the low-temperature cold air into the coolant in the heat exchange box 62 in the form of a bubble group. At the same time, the heat exchange and heat convection between the coolant in the heat exchange fins 61 and the coolant in the heat exchange box 62 are utilized to reduce the temperature of the coolant in the heat exchange box 62 and continuously flow downward, so as to cool the CPU and GPU by the lower end of the heat exchange fins 61 in contact with them and maintain their operating speed.

[0026] Specifically, to absorb and process the heat generated by the data analysis module 7 during operation, refer to Figure 4 and Figure 5 , the heat exchange structure 6 includes heat exchange fins 61 fixedly connected to the upper end of the data analysis module 7 and a heat exchange box 62. The upper fins of the heat exchange fins 61 all penetrate through the lower end of the heat exchange box 62 and extend into the inner cavity of the heat exchange box 62. Air distribution pipes 63 are symmetrically and fixedly connected to the left and right sides of the inner cavity of the heat exchange box 62. A circulation component 64 is provided at the upper ends of the two air distribution pipes 63 and the upper end of the heat exchange box 62. A number of aeration heads 631 staggered with the fins of the heat exchange fins 61 are linearly distributed and fixedly connected to the lower ends of the two air distribution pipes 63 on the side close to the heat exchange fins 61. To achieve the heat exchange of the air bubbles ejected by the heat exchange fins 61, the heat exchange box 62 and the air distribution pipes 63, the inner cavity of the heat exchange fins 61 is filled with a coolant that fills the inner cavity of the heat exchange fins 61, and the inner cavity of the heat exchange box 62 is filled with a coolant higher than the upper end of the heat exchange fins 61.

[0027] The heat exchange fins 61 are filled with coolant. When the temperature of the coolant therein rises, due to the principle of heat convection, the fluid with higher heat rises and the fluid with lower heat descends. The high-temperature coolant will move upward until it enters the range of the heat exchange box 62, and heat exchange will occur with the coolant in the heat exchange box 62. The low-temperature coolant will be at the lower part and exchange heat with the components in the data analysis module 7, absorbing the heat generated by the operation of the data analysis module 7.

[0028] Furthermore, to achieve the circulation of the gas inside the heat exchange box 62 and cooperate with the exhaust structure 4 to cool these gases, refer to Figure 6 and Figure 7 , the circulation component 64 includes a circulation air pump 641 fixedly connected to the upper end of the heat exchange box 62. The input end of the circulation air pump 641 is fixedly connected with a gas collecting pipe 642 communicating with the upper part of the inner cavity of the heat exchange box 62. The output hole of the circulation air pump 641 is fixedly connected with a plurality of shunt pipes 644 located inside the exhaust structure 4. The rear ends of the plurality of shunt pipes 644 are commonly fixedly connected with an air delivery pipe 643 communicating with the equalizing air pipes 63 on both sides.

[0029] The circulation air pump 641 is a conventional air pump. It extracts the air from the upper part of the inner cavity of the heat exchange box 62 through the gas collecting pipe 642 and shunts it into the shunt pipes 644. The air in the shunt pipes 644 is cooled under the action of the exhaust structure 4 and then flows back into the air delivery pipe 643. The low-temperature air is sent into the equalizing air pipes 63 through the action of the air delivery pipe 643 and is turned into a fine bubble group by the action of the aeration heads 631 and sprayed between the fins of the heat exchange fins 61. The low-temperature air will quickly exchange heat with the coolant in the heat exchange box 62 and the surface of the fins of the heat exchange fins 61, and move upward until it bursts and continues to participate in the circulation.

[0030] Embodiment 3: On the basis of Embodiment 2, this embodiment further utilizes the function of the exhaust fan 41 to drive the external air to flow in the exhaust structure 4, thereby using the functions of the heat exchange plate 44 and the semiconductor refrigeration sheet 42 to cool the circulating air in the shunt pipes 644, improving the utilization rate, so that the air sent from the shunt pipes 644 to the air delivery pipe 643 is maintained within a predetermined temperature range, ensuring the cooling efficiency of the heat exchange structure 6 for the data analysis module 7; Utilize the exhaust function of the exhaust fan 41 to carry out the heat generated at the hot end during the refrigeration of the semiconductor refrigeration sheet 42 and discharge it, ensuring the refrigeration effect at the cold end of the semiconductor refrigeration sheet 42.

[0031] Specifically, to achieve the cooling of the circulating air in the shunt pipes 644, refer to Figure 6 and Figure 7, the exhaust structure 4 includes a first isolation plate 45 and a second isolation plate 46 fixedly connected to the upper part of the inner cavity of the chassis housing 1. The rear part of the upper end of the first isolation plate 45 is fixedly connected to the dust removal structure 5. The upper end of the first isolation plate 45 is fixedly connected with a heat exchange plate 44. A semiconductor refrigeration chip 42 fixedly connected to the second isolation plate 46 is arranged at the upper end of the heat exchange plate 44. A flow guide plate 43 is fixedly connected to the front part of the upper end of the heat exchange plate 44. An exhaust fan 41 communicating with the outer surface of the chassis housing 1 is fixedly connected to the rear part of the upper end of the second isolation plate 46.

[0032] Further, to cool the shunt pipe 644, refer to Figure 7 , a number of pipeline grooves 442 for accommodating the shunt pipe 644 are linearly distributed and opened at the upper end of the heat exchange plate 44. Heat conduction grooves 441 engaged with the cold end fins of the semiconductor refrigeration chip 42 are opened at the upper end of the heat exchange plate 44 between adjacent two pipeline grooves 442.

[0033] External air enters the inner cavity of the chassis housing 1 from the dust removal structure 5, then flows forward through the pipeline grooves 442 on the heat exchange plate 44 and is guided by the flow guide plate 43 to flow to the upper part of the second isolation plate 46 and flow backward under the action of the exhaust fan 41. The exhaust fan 41 exhausts air outward, which will guide the air in the upper part of the chassis housing 1 to flow through the paths of the dust removal structure 5, the first isolation plate 45, the heat exchange plate 44, the semiconductor refrigeration chip 42 and the second isolation plate 46, so as to cool the shunt pipe 644 in the pipeline grooves 442; At this time, the semiconductor refrigeration chip 42 in the heat conduction groove 441 can further reduce the temperature of the heat exchange plate 44, so as to ensure that the temperature of the air circulating through the shunt pipe 644 is reduced to the predetermined temperature range. At the same time, the hot end of the semiconductor refrigeration chip 42 is located above the second isolation plate 46. When the air is exhausted by the exhaust fan 41 through the second isolation plate 46, the heat generated during the refrigeration of the semiconductor refrigeration chip 42 will be carried out of the equipment.

[0034] Embodiment 4. On the basis of Embodiment 3, this embodiment uses the detection of the air flow rate in the second isolation plate 46 by the wind speed sensor 541 to drive the operation of the wind speed sensor 541, uses the action of the winding shaft 544 and the cable 545 to drive the cleaning box 531 to slide upward in the filter screen 52, and uses the action of the gear 533 and the rack 534 to drive the cleaning brush 532 to rotate, sweep the dust on the surface of the filter screen 52 into the inner cavity of the cleaning box 531, and use the action of the fixing piece 546 on the cable 545 to loosen the flap 537 when the fixing piece 546 is in the inner cavity of the dust collection box 55 in the conical groove 536 so that the flap 537 turns downward, so that the dust in the conical groove 536 falls into the dust collection box 55 for temporary storage, reducing the emission to the external environment and avoiding secondary pollution.

[0035] Specifically, to filter the externally entering air, refer to Figure 8, the dust removal structure 5 includes an F-shaped plate 56 fixedly connected to the lower end of the first isolation plate 45 and the rear side wall of the inner cavity of the chassis housing 1, and an isolation net 51 fixedly connected to the rear part of the upper end of the second isolation plate 46. A dust collection box 55 communicating with the outer surface of the chassis housing 1 is slidably connected to the inner surface of the lower part of the F-shaped plate 56. A filter screen 52 is fixedly connected to the rear part of the upper end of the first isolation plate 45. A dust cleaning component 53 is arranged on the inner surface of the upper part of the F-shaped plate 56. A dust cleaning driving component 54 fixedly connected to the dust cleaning component 53 is arranged at the upper end of the second isolation plate 46.

[0036] Air enters the upper part of the first isolation plate 45 through the isolation net 51 and the filter screen 52, thus participating in the cooling cycle of the exhaust structure 4. The isolation net 51 is mainly used to prevent large sundries from entering the equipment, while the filter screen 52 is used to block fine dust from entering. The dust collection box 55 is used to store the dust cleaned by the dust cleaning component 53. A handle is arranged at the rear of the dust collection box 55, and it can be pulled out from the F-shaped plate 56 for dumping.

[0037] Since there will inevitably be dust in the external air, during long-term operation, a large amount of dust will adhere to the surface of the filter screen 52. These dusts will block the air intake of the filter screen 52. Although the exhaust capacity of the exhaust fan 41 remains unchanged, due to the reduction of the air intake, the air flow rate in the air circulation path will also decrease accordingly.

[0038] Furthermore, to drive the cleaning action of the dust cleaning component 53, refer to Figure 9 and Figure 11 , the dust cleaning driving component 54 includes a wind speed sensor 541 and a driving motor 542 fixedly connected to the upper end of the second isolation plate 46. The output shaft of the driving motor 542 is fixedly connected with a rope winding shaft 544 through a coupling. Bearing brackets 543 fixedly connected to the upper end of the second isolation plate 46 are symmetrically and rotatably connected to the outer surface of the rope winding shaft 544. Cables 545 fixedly connected to the upper ends of the flap 537 are symmetrically wound around the outer surface of the rope winding shaft 544. Fixed pieces 546 are fixedly connected to the parts of the two cables 545 located at the upper end of the cleaning box 531 and the upper part of the inner cavity of the cleaning box 531. The fixed piece 546 located at the upper part is in contact with the upper end of the cleaning box 531 in the initial position.

[0039] Furthermore, to clean the dust on the surface of the filter screen 52, refer to Figure 9 , Figure 11 and Figure 12, the dust cleaning component 53 includes a cleaning box 531 slidably connected to the inner surface of the filter net 52. A cleaning brush roller 532 is rotatably connected to the inner surface of the cleaning box 531. Both left and right ends of the cleaning brush roller 532 penetrate through the inner wall of the cleaning box 531 and extend to the outer surface of the cleaning box 531 and are fixedly connected with gears 533. A rack 534 fixedly connected to the inner surface of the filter net 52 is meshed with the rear part of the outer surface of the gear 533. A conical groove 536 is formed in the bottom wall of the inner surface of the cleaning box 531. A flap 537 is rotatably connected to the lower end of the conical groove 536. The upper end of the flap 537 is fixedly connected with the dust cleaning drive component 54.

[0040] It should be particularly noted that the above-mentioned wind speed sensor 541 is a conventional flow detection device, which can detect the air flow speed through the detection probe. If too much dust accumulates on the filter net 52, the exhaust of the exhaust fan 41 will surely be affected. Therefore, the dust accumulation situation of the filter net 52 can be monitored in real time through the function of the wind speed sensor 541. This structure has been widely used in the prior art. In the present invention, only its function of detecting the air flow speed is utilized, and its internal structure, operation principle, wiring and control method will not be elaborated any further.

[0041] If the wind speed sensor 541 detects a decrease in the flow rate, it will drive the drive motor 542 to start, and thereby drive the rope winding shaft 544 to rotate. By using the rotation of the rope winding shaft 544, the cable 545 is wound around the rope winding shaft 544, so as to pull the cleaning box 531 to slide upward along the inner surface of the filter net 52. At this time, the gear 533 and the rack 534 will drive the gear 533 to rotate due to meshing with each other, thereby driving the cleaning brush roller 532 to rotate, sweeping the dust on the surface of the filter net 52 into the inner cavity of the cleaning box 531 and falling into the conical groove 536; Further, in order to drive the dust cleaning component 53 to reset after cleaning is completed, refer to Figure 11 , a plurality of spring ropes 535 fixedly connected to the bottom wall of the upper inner cavity of the F-shaped plate 56 are fixedly connected to the lower end of the cleaning box 531 in a rectangular distribution.

[0042] Under the action of the wind speed sensor 541, after the drive motor 542 operates for a set period, the cleaning box 531 is at the uppermost part of the filter net 52. At this time, the drive motor 542 rotates in reverse, and gradually releases the cable 545 until it returns to the initial state; During this process, under the traction of the spring rope 535, the cleaning box 531 slides downward along the filter net 52 until it enters the upper inner cavity of the F-shaped plate 56. At this time, the conical groove 536 is in the inner cavity of the dust collection box 55, and under the action of the rope winding shaft 544, the cable 545 is released until the upper fixing piece 546 is attached to the upper end of the cleaning box 531. At this time, the cable 545 no longer has a traction effect on the flap 537, and the flap 537 will turn downward under the action of gravity. At this time, the dust in the conical groove 536 will fall downward into the dust collection box 55; Similarly, when the cable 545 is retracted upward, the lower cable 545 will first pull the flap 537 to fit with the lower end of the tapered groove 536 until the lower tapered groove 536 fits with the top wall of the inner cavity of the cleaning box 531. Only then will the cleaning box 531 rise following the pulling effect of the cable 545.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A data analysis device, comprising a chassis housing (1), characterized in that: The front end of the chassis shell (1) is fixedly connected to an interface terminal (3), the front end of the chassis shell (1) is provided with a plurality of output terminals (2), the bottom wall of the inner cavity of the chassis shell (1) is fixedly connected to a data analysis module (7), the upper end of the data analysis module (7) is provided with a heat exchange structure (6), the upper part of the inner cavity of the chassis shell (1) is provided with an exhaust structure (4), and the portion of the inner cavity of the chassis shell (1) located between the exhaust structure (4) and the heat exchange structure (6) is provided with a dust removal structure (5) fixedly connected to the heat exchange structure (6); The exhaust structure (4) comprises an isolation plate 1 (45) and an isolation plate 2 (46) fixedly connected to the upper part of the inner cavity of the chassis shell (1); the rear part of the upper end of the isolation plate 1 (45) is fixedly connected to the dust removal structure (5); the upper end of the isolation plate 1 (45) is fixedly connected to a heat exchange plate (44); and the upper front part of the heat exchange plate (44) is fixedly connected to a guide plate (43); The dust removal structure (5) comprises an F-shaped plate (56) fixedly connected to the lower end of the first isolation plate (45) and the rear side wall of the inner cavity of the chassis shell (1); a filter screen (52) is fixedly connected to the rear portion of the upper end of the first isolation plate (45); a dust removal component (53) is provided on the inner surface of the upper portion of the F-shaped plate (56); and a dust removal drive component (54) fixedly connected to the dust removal component (53) is provided at the upper end of the second isolation plate (46).

2. A data analysis device according to claim 1, characterized in that: The upper end of the heat exchange plate (44) is provided with a semiconductor cooling plate (42) fixedly connected to the second isolation plate (46), and the rear portion of the upper end of the second isolation plate (46) is fixedly connected to an exhaust fan (41) in communication with the outer surface of the chassis shell (1).

3. A data analysis device according to claim 2, characterized in that: The dust removal structure (5) further comprises an isolation net (51) fixedly connected to the rear portion of the upper end of the second isolation plate (46), and a dust collection box (55) in communication with the outer surface of the chassis shell (1) is slidably connected to the inner surface of the lower portion of the F-shaped plate (56).

4. A data analysis device according to claim 1, characterized in that: The heat exchange structure (6) comprises a heat exchange fin (61) and a heat exchange box (62) fixedly connected to the upper end of the data analysis module (7); the fins at the upper ends of the heat exchange fins (61) penetrate the lower end of the heat exchange box (62) and extend to the inner cavity of the heat exchange box (62); the inner cavity of the heat exchange box (62) is fixedly connected with an air distribution pipe (63) symmetrically on the left and right; the upper ends of the two air distribution pipes (63) and the upper end of the heat exchange box (62) are fixedly connected with a circulation component (64); and the lower ends of the two air distribution pipes (63) close to the heat exchange fins (61) are linearly distributed and fixedly connected with a plurality of aeration heads (631) staggered with the fins of the heat exchange fins (61).

5. A data analysis device according to claim 4, characterized in that: The circulation component (64) comprises a circulation air pump (641) fixedly connected to the upper end of the heat exchange box (62); the input end of the circulation air pump (641) is fixedly connected to an air collecting pipe (642) connected to the upper part of the inner cavity of the heat exchange box (62); the output hole of the circulation air pump (641) is fixedly connected to a plurality of branch pipes (644) located on the inner side of the exhaust structure (4); the rear ends of the plurality of branch pipes (644) are fixedly connected to an air supply pipe (643) connected to the air equalizing pipes (63) on both sides.

6. A data analysis device according to claim 5, characterized in that: The upper end of the heat exchange plate (44) is provided with a plurality of pipeline grooves (442) for accommodating the shunt pipes (644) in a linear distribution, and the portion of the upper end of the heat exchange plate (44) between two adjacent pipeline grooves (442) is provided with a heat conduction groove (441) for clamping with the cold end fin of the semiconductor refrigeration plate (42).

7. A data analysis device according to claim 6, characterized in that: The dust cleaning component (53) comprises a cleaning box (531) slidably connected to the inner surface of the filter (52); the inner surface of the cleaning box (531) is rotatably connected to a cleaning roller brush (532); both left and right ends of the cleaning roller brush (532) penetrate the inner wall of the cleaning box (531) and extend to the outer surface of the cleaning box (531) and are fixedly connected to a gear (533); the rear portion of the outer surface of the gear (533) is meshed with a rack (534) fixedly connected to the inner surface of the filter (52); a conical groove (536) is formed on the bottom wall of the inner surface of the cleaning box (531); a flap (537) is rotatably connected to the lower end of the conical groove (536); the upper end of the flap (537) is fixedly connected to the dust cleaning drive component (54).

8. A data analysis device according to claim 7, characterized in that: The dust cleaning drive assembly (54) comprises a wind speed sensor (541) and a drive motor (542) fixedly connected to the upper end of the second isolation plate (46); the output shaft of the drive motor (542) is fixedly connected to a rope winding shaft (544) via a coupling; the outer surface of the rope winding shaft (544) is symmetrically rotatably connected to a bearing bracket (543) fixedly connected to the upper end of the second isolation plate (46); the outer surface of the rope winding shaft (544) is symmetrically wound and connected to a cable (545) fixedly connected to the upper end of the flap (537); the two cables (545) are fixedly connected to the upper end of the cleaning box (531) and the upper part of the inner cavity of the cleaning box (531) with a fixing plate (546); the fixing plate (546) located at the upper part does not fit the upper end of the cleaning box (531) in an initial position.

9. A data analysis device according to claim 8, characterized in that: A plurality of spring ropes (535) are fixedly connected in a rectangular arrangement to the lower end of the cleaning box (531) and are fixedly connected to the bottom wall of the upper inner cavity of the F-shaped plate (56).

10. A data analysis device according to claim 4, characterized in that: The inner cavity of the heat exchange fin (61) is filled with cooling liquid that fills the inner cavity of the heat exchange fin (61), and the inner cavity of the heat exchange box (62) is filled with cooling liquid that is higher than the upper end of the heat exchange fin (61).

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