An autonomous and controllable intelligent optical transmission device

Abstract

The present invention relates to an autonomous and controllable intelligent optical transmission device in the field of optical transmission equipment. In this application, a bladeless fan is used to form a flowing air current in the heat dissipation channel to accelerate heat dissipation. The rotating fan blades will rotate under the action of the air current generated by the bladeless fan, thereby driving the temperature sensor to rotate to detect the temperature of the air current, increasing the accuracy of detection. It is also possible to detect the working state of the temperature sensor through the feedback of detection data, timely discover the temperature sensors in abnormal working states, and eliminate their detection data to reduce the impact on the heat dissipation work. Finally, the working power of the bladeless fan is controlled in reverse through the detection data of the normally working temperature sensors to achieve the variable-frequency operation of the bladeless fan, minimizing power consumption while not affecting the normal heat dissipation effect. At the same time, a dust removal unit is added to provide an application environment for the intelligent optical transmission device to be used in an environment with dust and debris.

Description

Technical Field

[0001] The intelligent optical transmission device involved in the present invention particularly relates to an autonomous and controllable intelligent optical transmission device applied to the field of optical transmission devices. Background Art

[0002] With the rapid development of the power industry and the continuous advancement of the construction of the smart grid, as the "nervous system" of the power grid, the security, reliability, and efficiency of the power communication network are of crucial importance. In recent years, the country has been paying increasing attention to autonomous and controllable information technologies. In the power field, achieving the autonomy and controllability of optical transmission devices has become an urgent need for the industry's development. It is necessary to conduct in-depth research on various chips used in autonomous and controllable multi-service access miniaturized optical transmission devices, including but not limited to optical module driver chips, digital signal processing chips, switching chips, etc., comprehensively evaluate their performance, functions, and supply chain stability, and achieve the goals of optimizing multi-service access, improving miniaturized design, software development and optimization, and researching the compatibility of standards and protocols.

[0003] The specification of the invention patent CN202110289084.5 discloses an optical transmission device and a control method. The optical transmission mechanism is fixedly connected to the housing, several optical fiber components are respectively electrically connected to the transmission interfaces of the optical transmission mechanism, two main blades are respectively rotatably connected to the air inlets of the housing, several auxiliary blades are respectively rotatably connected to the housing, two connecting rods are respectively fixedly connected to the two main blades and several auxiliary blades, two first motors are respectively fixedly connected to the housing, the output ends of the two first motors are respectively fixedly connected to the two main blades, the heat dissipation component is fixedly connected to the heat dissipation port of the housing, four inner cylinders are respectively fixedly connected to the housing, four outer cylinders are respectively slidably connected to the four inner cylinders, four cylinders are respectively fixedly connected to the four inner cylinders, four piston rods are respectively fixedly connected to the output ends of the four cylinders, one sides of the four push plates are respectively fixedly connected to the four piston rods, and the other sides of the four push plates are respectively fixedly connected to the four outer cylinders, solving the problem of poor heat dissipation effect of the optical transmission device.

[0004] The specification of the invention patent CN202410958691.X discloses an optical transmission device, which is provided with a placement box, a blower, and a filter cartridge. When heat dissipation of the inside of the housing is required, the blower operates, and after the outside air is filtered by the filter cartridge, it blows towards each mechanism through the air blowing holes. On the one hand, this can achieve good heat dissipation for the device, and on the other hand, it can also make the pressure inside the housing slightly greater than the outside air pressure, preventing dust from falling inside the housing and on the filter screen, further ensuring the good operation of the device.

[0005] In the prior art, heat is continuously generated when an optical transmission device is working. If this heat cannot be discharged in time, it will cause the working temperature of the optical transmission device to rise. On the one hand, it will affect the working efficiency of the optical transmission device. On the other hand, it will also cause irreversible damage to the parts of the optical transmission device. Therefore, a corresponding heat dissipation device is usually provided for the optical transmission device. However, traditional heat dissipation devices have deficiencies in terms of power consumption, noise, and dust prevention. Summary of the Invention

[0006] In view of the above prior art, the technical problem to be solved by the present invention is that existing optical transmission devices are equipped with corresponding heat dissipation devices, but traditional heat dissipation devices have deficiencies in terms of power consumption, noise, and dust prevention.

[0007] To solve the above problems, the present invention provides an autonomous and controllable intelligent optical transmission device, which includes an intelligent optical transmission device and a heat dissipation module with matching shapes. The heat dissipation module is fixedly connected to the intelligent optical transmission device. The intelligent optical transmission device includes an optical transmission device main body. A heat conduction unit is fixedly connected to one side wall of one end of the optical transmission device main body. The heat dissipation module includes a fixing part fixedly connected to the upper end of the optical transmission device main body. A heat dissipation channel is drilled at one end of the fixing part close to the heat conduction unit. And the heat conduction unit penetrates through the side wall of the fixing part and extends into the heat dissipation channel. A pair of wing edges are fixedly connected to one end of the fixing part away from the intelligent optical transmission device. A bladeless fan matching its own shape is fixedly connected to the opening at one end of the heat dissipation channel. A detection unit matching its own shape is fixedly connected to the opening at the other end of the heat dissipation channel;

[0008] The detection unit includes a ventilation frame. An installation bracket is fixedly connected inside the ventilation frame. A rotating shaft is fixedly connected to one end of the installation bracket close to the bladeless fan. The other end of the rotating shaft is rotatably connected to a rotating fan blade. The rotating fan blade includes a plurality of blades. Temperature sensors are fixedly connected to all the plurality of blades.

[0009] In the above autonomous and controllable intelligent optical transmission device, the working power of the bladeless fan is controlled in reverse by detecting data through the normally working temperature sensors, realizing the variable-frequency operation of the bladeless fan. While not affecting the normal heat dissipation effect, the power consumption is reduced to the greatest extent. At the same time, the noise generated during the operation of the heat dissipation device is reduced by using the bladeless fan.

[0010] As a further improvement of the present application, the temperature sensor detection data is entered into a coordinate axis with the detection time as the horizontal coordinate and the detection value as the vertical coordinate, so that the detection data forms a continuous curve on the above coordinate axis. Within unit time, a closed interval is formed with the time line, the continuous curve and the coordinates as the boundaries. The area is calculated and then divided by the unit time to obtain the average temperature detected by the temperature sensor within the unit time. When the bladeless fan is controlled by variable frequency, the above-mentioned average temperature is used as the control standard to avoid the phenomenon that the temperature of the detection data changes greatly during the rotation of the rotating shaft due to uneven heat exchange between the upper and lower layers of the airflow. It is not easy to cause the bladeless fan to change power frequently and affect the service life of the bladeless fan.

[0011] As a further improvement of the present application, the unit time on the rotating shaft is based on an integer multiple of the number of rotations of the rotating fan blades. When the rotating shaft is in a low-speed state, the unit time is the time it takes for the rotating shaft to rotate one circle. When the rotating shaft is in a high-speed state, the unit time is the time required for the rotating shaft to rotate n circles. The rotating shaft just exceeds 0.5s when it rotates the nth circle, thereby providing sufficient data for the unit time detection sample to avoid the phenomenon of too little data and excessive errors.

[0012] As a further improvement of the present application, the heat dissipation module is provided with a through hole, and the through hole penetrates the upper and lower walls of the heat dissipation channel, the through hole is located on the side of the heat dissipation channel close to the bladeless fan, the lower end of the fixed part is fixedly connected with a placement table matching the through hole, a dust removal unit is inserted into the through hole, and the dust removal unit includes a fixed part and a movable part whose shapes match each other;

[0013] The fixed part includes a fixed body, a pair of adjustment grooves are chiseled at one end of the fixed body close to the movable part, and the openings of the two adjustment grooves are fixedly connected with limit rings matching themselves; the movable part includes a movable body, a pair of sliding rods whose positions match the adjustment grooves are fixedly connected at one end of the movable body close to the fixed part, and the upper ends of the two sliding rods are fixedly connected with limit plates matching the shapes of the adjustment grooves; the lower end of the movable part is fixedly connected with a plurality of adjustment piles, and the plurality of adjustment piles extend into the placement table away from one end of the movable part; a plurality of adsorption units are fixedly connected to the inner walls of the fixed body and the movable body, and the plurality of adsorption units are all three-dimensional spiral elastic fibers, and two adjacent adsorption units are intertwined to form a three-dimensional spatial structure.

[0014] As a further improvement and supplement to the present application, a compression spring is provided on the outer side of the sliding rod, and the two ends of the compression spring are respectively in contact with the limit plate and the limit ring. Under the premise of not affecting the normal operation of the dust removal unit, during the transportation and storage of the dust removal unit, the fixed body and the movable body are always in contact with each other, which facilitates the transportation and storage of the dust removal unit.

[0015] As a supplement to a further improvement of the present application, the lengths of multiple adjustment piles are different, the multiple adjustment piles are centrosymmetric, and the lengths of the multiple adjustment piles gradually decrease from the outside to the inside, so that the multiple adjustment piles can break in batches, and it is not easy for multiple adsorption units to undergo large deformations at one time, and it is not easy to cause a large amount of captured dust to escape.

[0016] As another improvement of the present application, the adjustment pile includes a support pipe, a prefabricated groove is dug on the inner wall of the support pipe close to the movable body, and the depth of the prefabricated groove in multiple support pipes decreases as the length of the support pipe decreases, so that the multiple adjustment piles can break in batches, and it is not easy for the originally intact support pipe to break directly under the impact of falling.

[0017] As still another improvement of the present application, an elastic cable is fixedly connected to the inner wall of the support pipe, and the elastic cable can undergo elastic deformation exceeding its original length. After the support pipe breaks, it is convenient for the staff to replace the dust removal unit, and it is not easy to leave a large amount of residual parts of the support pipe in the placement table, and it is not easy to affect the normal operation of the dust removal unit.

[0018] In summary, in the present application, a flow of air is formed in the heat dissipation channel by using a bladeless fan to accelerate heat dissipation, and the rotating fan blade will rotate under the action of the air flow generated by the bladeless fan, thereby driving the temperature sensor to rotate to detect the temperature of the air flow, increasing the detection accuracy, and the working state of the temperature sensor can also be fed back through the detection data, timely discovering the temperature sensor in an abnormal working state and excluding its detection data, reducing the impact on the heat dissipation work. Finally, the working power of the bladeless fan is controlled in reverse through the detection data of the normally working temperature sensor to realize the variable frequency operation of the bladeless fan, while not affecting the normal heat dissipation effect, minimizing the power consumption to the greatest extent.

[0019] At the same time, a dust removal unit is added to provide an application environment for the intelligent optical transmission device to be used in a dusty and miscellaneous environment. The hierarchical design of the dust removal unit can be fine-tuned when the dust removal unit is saturated, expanding the gap between adjacent adsorption units and restoring the capture effect of the adsorption units. At the same time, it can also show the maintenance personnel the current saturation state of the dust removal unit, facilitating daily maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic structural diagram of an autonomous and controllable intelligent optical transmission device according to the first embodiment of the present application;

[0021] Figure 2 It is a schematic structural diagram of the intelligent optical transmission device according to the first embodiment of the present application;

[0022] Figure 3 It is a schematic structural diagram of the heat dissipation module according to the first embodiment of the present application;

[0023] Figure 4 is Figure 3 a schematic structural view of location A in

[0024] Figure 5 a schematic structural view of the detection unit of the heat dissipation module according to the first embodiment of the present application;

[0025] Figure 6 a schematic structural view of the autonomous and controllable intelligent optical transmission device according to the second embodiment of the present application;

[0026] Figure 7 a schematic partial sectional view of the dust removal unit of the intelligent optical transmission unit according to the second embodiment of the present application;

[0027] Figure 8 is Figure 7 a schematic structural view of location B in

[0028] Figure 9 a schematic structural view of the fixing part of the dust removal unit according to the second embodiment of the present application;

[0029] Figure 10 a schematic structural view of the movable part of the dust removal unit according to the second embodiment of the present application.

[0030] Description of the reference numerals in the figure:

[0031] 1 intelligent optical transmission device, 101 optical transmission device main body, 102 heat conduction unit, 2 heat dissipation module, 201 fixing part, 202 heat dissipation channel, 203 wing edge, 204 placement table, 3 bladeless fan, 4 detection unit, 401 ventilation frame, 402 mounting bracket, 403 rotating shaft, 404 rotating fan blade, 405 temperature sensor, 5 fixing part, 501 fixing main body, 502 adjustment groove, 503 limiting ring, 6 movable part, 601 movable main body, 602 sliding rod, 603 limiting piece, 7 compression spring, 8 adsorption unit, 9 adjustment pile, 901 support pipe, 902 prefabricated groove, 903 elastic cable. Specific embodiments

[0032] The following describes in detail the two embodiments of the present application with reference to the accompanying drawings.

[0033] The first embodiment:

[0034] Figure 1-5An autonomous and controllable intelligent optical transmission device is shown, including an intelligent optical transmission device 1 and a heat dissipation module 2 with matching shapes. The heat dissipation module 2 is fixedly connected to the intelligent optical transmission device 1. The intelligent optical transmission device 1 includes an optical transmission device main body 101. A heat conduction unit 102 is fixedly connected to one end side wall of the optical transmission device main body 101. The heat dissipation module 2 includes a fixing part 201 fixedly connected to the upper end of the optical transmission device main body 101. A heat dissipation channel 202 is drilled at one end of the fixing part 201 close to the heat conduction unit 102. And the heat conduction unit 102 penetrates through the side wall of the fixing part 201 and extends into the heat dissipation channel 202. A pair of wing edges 203 are fixedly connected to one end of the fixing part 201 away from the intelligent optical transmission device 1. A bladeless fan 3 with a shape matching its own is fixedly connected to the opening at one end of the heat dissipation channel 202. A detection unit 4 with a shape matching its own is fixedly connected to the opening at the other end of the heat dissipation channel 202;

[0035] The detection unit 4 includes a ventilation frame 401. An installation bracket 402 is fixedly connected inside the ventilation frame 401. A rotating shaft 403 is fixedly connected to one end of the installation bracket 402 close to the bladeless fan 3. A rotating fan blade 404 is rotatably connected to the end of the rotating shaft 403 away from the installation bracket 402. The rotating fan blade 404 includes a plurality of blades. Temperature sensors 405 are fixedly connected to all the plurality of blades.

[0036] During the normal operation of the intelligent optical transmission device 1 in this application, heat will be generated, causing the temperature in the heat dissipation channel 202 to rise, forming an outward flowing air current, which pushes the rotating fan blade 404 to rotate. And the rotating fan blade 404 will drive the temperature sensor 405 to rotate at the same time, enabling the temperature sensor 405 to measure the temperature in a larger range. On the one hand, it can avoid the situation of distorted detection data caused by detecting at one position. On the other hand, it will also cause the detection data of the temperature sensor 405 to change in real time. When the readings of the other temperature sensors 405 change significantly during operation, while the reading of a single temperature sensor 405 remains unchanged for a long time during operation, the single temperature sensor 405 can be marked as a distrusted part, and its detection data can be temporarily excluded. During subsequent daily maintenance, the distrusted part is detected and maintained. After the problem is eliminated, its status is restored from distrust to trust, and its detection data is restored for use again.

[0037] During the normal use of the optical transmission device, as the power consumption of the intelligent optical transmission device 1 increases, the heat generated by the intelligent optical transmission device 1 also increases, which will cause the temperature in the heat dissipation channel 202 to rise. The data detected by the temperature sensor 405 will also increase accordingly. When the data detected by the temperature sensor 405 reaches a preset level, the bladeless fan 3 starts to blow low-temperature outside air into the heat dissipation channel 202 and flows out in the direction of the detection unit 4, increasing the heat exchange effect of the heat conduction unit 102 and enhancing the heat dissipation effect. At the same time, the temperature sensor 405 installed on the rotating fan blade 404 will detect the temperature of the outflowing air current. When the detected temperature continues to rise, the power of the bladeless fan 3 is increased to increase the intake of outside air and enhance the heat exchange effect. When the detected temperature continues to drop, the power of the bladeless fan 3 is decreased to reduce the energy consumption of the bladeless fan 3 until the temperature detected by the temperature sensor 405 is lower than the preset temperature, and the bladeless fan 3 stops working.

[0038] Particularly, the power supply and control methods of the bladeless fan 3 and the temperature sensor 405 and other electricity-related structures in this application are well-known technologies to those skilled in the art. Therefore, the specific methods of power supply and control are not disclosed in detail in this application. Those skilled in the art can make reasonable settings according to the existing technologies to meet the usage requirements of this application.

[0039] In this application, the bladeless fan 3 is used to form a flowing air current in the heat dissipation channel 202 to accelerate heat dissipation. The rotating fan blade 404 will rotate under the action of the air current generated by the bladeless fan 3, thereby driving the temperature sensor 405 to rotate and detect the temperature of the air current, improving the detection accuracy. It is also possible to feedback the working state of the temperature sensor 405 through the detected data, promptly discover the temperature sensor 405 in an abnormal working state, and eliminate its detected data to reduce the impact on the heat dissipation work. Finally, the working power of the bladeless fan 3 is controlled in reverse based on the detected data of the normally working temperature sensor 405 to achieve the variable frequency operation of the bladeless fan 3, minimizing power consumption while not affecting the normal heat dissipation effect.

[0040] The detected data of the temperature sensor 405 is entered on the coordinate axis with the detection time as the abscissa and the detection value as the ordinate, so that the detected data forms a continuous curve on the above coordinate axis. In a unit time, a closed interval is formed with the time line, the continuous curve, and the coordinate as the boundaries, and its area is calculated and then divided by the unit time to obtain the average temperature detected by the temperature sensor 405 in the unit time. When performing variable frequency control on the bladeless fan 3, the above-detected average temperature is used as the regulation standard to avoid the phenomenon that the detected data fluctuates greatly due to uneven heat exchange between the upper and lower layers of the air current during the rotation of the rotating shaft 403, which is not likely to cause frequent power changes of the bladeless fan 3 and is not likely to affect the service life of the bladeless fan 3.

[0041] The number of rotations of the rotating fan blade 404 per unit time on the rotating shaft 403 is based on an integer multiple of the number of rotations. When the rotating shaft 403 is in a low-speed state (when the rotation time for one circle is more than 0.5 s), the unit time is the time for the rotating shaft 403 to rotate one circle. When the rotating shaft 403 is in a high-speed state (when the rotation time for one circle is less than 0.5 s), the unit time is the time required for the rotating shaft 403 to rotate n circles, and when the rotating shaft 403 rotates the nth circle, it just breaks through 0.5 s, providing sufficient data for the unit time detection sample and avoiding the phenomenon of excessive errors due to too little data.

[0042] As for the calculation method of the number of rotations of the rotating fan blade 404, it can be achieved by respectively arranging a Hall sensor and a magnetic block on the rotating shaft 403 and the mounting bracket 402. The number of rotations of the rotating fan blade 404 is measured by detecting the periodic magnetic field changes detected by the Hall sensor. This is a well-known technology for those skilled in the art, so it is not disclosed in detail in this application.

[0043] The second implementation mode:

[0044] Figure 6-10 An autonomous and controllable intelligent optical transmission device is shown. The heat dissipation module 2 is provided with a through hole, and the through hole penetrates the upper and lower walls of the heat dissipation channel 202. The through hole is located on the side of the heat dissipation channel 202 close to the bladeless fan 3. The lower end of the fixing part 201 is fixedly connected with a placement table 204 matching the through hole. A dust removal unit is inserted into the through hole. The dust removal unit includes a fixing part 5 and a movable part 6 with matching shapes;

[0045] The fixing part 5 includes a fixing main body 501. One end of the fixing main body 501 close to the movable part 6 is provided with a pair of adjustment slots 502. The openings of the two adjustment slots 502 are fixedly connected with limit rings 503 matching themselves. The movable part 6 includes a movable main body 601. One end of the movable main body 601 close to the fixing part 5 is fixedly connected with a pair of sliding rods 602 whose positions match the adjustment slots 502. The upper ends of the two sliding rods 602 are fixedly connected with limit pieces 603 matching the shapes of the adjustment slots 502. The lower end of the movable part 6 is fixedly connected with a plurality of adjustment piles 9. One ends of the plurality of adjustment piles 9 far from the movable part 6 extend into the placement table 204. A plurality of adsorption units 8 are fixedly connected to the inner walls of the fixing main body 501 and the movable main body 601. The plurality of adsorption units 8 are all elastic fibers in a three-dimensional spiral shape, and adjacent two adsorption units 8 are wound together to form a three-dimensional space structure.

[0046] On the basis of the first embodiment, this embodiment adds a dust removal unit to prevent external dust and other sundries from entering the heat dissipation channel 202 and affecting the normal operation of the heat conduction unit 102 and the detection unit 4. As the working time of the dust removal unit increases, the dust captured by the multiple adsorption units 8 will also increase, which will also cause the overall weight of the movable part 6 to increase until the multiple adsorption units 8 are saturated and can no longer capture dust. At this time, the dust removal unit and the weight of the captured dust will break the adjustment pile 9, and the movable part 6 will move downward under its own weight, destroying the three-dimensional space originally formed by the multiple adsorption units 8, expanding the gaps between the multiple adsorption units 8, changing the multiple adsorption units 8 into an unsaturated state, and restoring the dust capture ability. At the same time, during the inspection by technicians, the working state of the dust removal unit can be judged by observing whether the sliding rod 602 is exposed, and the dust removal unit can be replaced in time.

[0047] A compression spring 7 is sleeved outside the sliding rod 602, and both ends of the compression spring 7 are in contact with the limiting piece 603 and the limiting ring 503 respectively. On the premise of not affecting the normal operation of the dust removal unit, during the transportation and storage of the dust removal unit, the fixed main body 501 and the movable main body 601 are always in contact with each other, which is convenient for the transportation and storage of the dust removal unit.

[0048] The lengths of the multiple adjustment piles 9 are different, the multiple adjustment piles 9 are centrosymmetric, and the lengths of the multiple adjustment piles 9 gradually decrease from the outside to the inside, so that the multiple adjustment piles 9 can be broken in batches, and the multiple adsorption units 8 are not likely to undergo large deformations at one time, and it is not easy to cause a large amount of the captured dust to escape.

[0049] The adjustment pile 9 includes a support pipe 901. A prefabricated groove 902 is dug on the inner wall of the support pipe 901 close to the movable main body 601. The depth of the prefabricated groove 902 in the multiple support pipes 901 decreases as the length of the support pipe 901 decreases, so that the multiple adjustment piles 9 can be broken in batches, and it is not easy for the originally intact support pipe 901 to break directly under the impact of falling.

[0050] An elastic cable 903 is fixedly connected to the inner wall of the support pipe 901, and the elastic cable 903 can undergo elastic deformation exceeding its original length. After the support pipe 901 breaks, it is convenient for the staff to replace the dust removal unit, and it is not easy to leave a large amount of residues of the support pipe 901 in the placement table 204, which is not easy to affect the normal operation of the dust removal unit.

[0051] This embodiment intersects with the first embodiment and adds a dust removal unit, providing an application environment for the intelligent optical transmission device 1 to be used in a dusty and miscellaneous environment. The hierarchical design of the dust removal unit can be finely adjusted when the dust removal unit is saturated, expanding the gap between adjacent adsorption units 8 and restoring the capture effect of the adsorption units 8. At the same time, it can also show the current saturation state of the dust removal unit to maintenance personnel, facilitating daily maintenance work.

[0052] Combined with the current actual requirements, the above embodiments adopted in this application do not limit the protection scope thereto. Within the scope of knowledge possessed by those skilled in the art, various changes made without departing from the concept of this application still fall within the protection scope of the present invention.

Claims

1. An autonomous and controllable intelligent optical transmission device, comprising an intelligent optical transmission device (1) and a heat dissipation module (2) with mutually matching shapes, characterized in that: The heat dissipation module (2) is fixedly connected to the intelligent optical transmission device (1), and the intelligent optical transmission device (1) includes an optical transmission device main body (101). A heat conduction unit (102) is fixedly connected to a side wall at one end of the optical transmission device main body (101). The heat dissipation module (2) includes a fixing part (201) fixedly connected to the upper end of the optical transmission device main body (101). A heat dissipation channel (202) is formed at one end of the fixing part (201) close to the heat conduction unit (102), and the heat conduction unit (102) penetrates through the side wall of the fixing part (201) and extends into the heat dissipation channel (202). A pair of wing edges (203) are fixedly connected to one end of the fixing part (201) away from the intelligent optical transmission device (1). A bladeless fan (3) matching the shape of the heat dissipation channel (202) is fixedly connected to an opening at one end of the heat dissipation channel (202), and a detection unit (4) matching the shape of the heat dissipation channel (202) is fixedly connected to an opening at the other end of the heat dissipation channel (202); The detection unit (4) includes a ventilation frame (401). An installation bracket (402) is fixedly connected inside the ventilation frame (401). A rotating shaft (403) is fixedly connected to one end of the installation bracket (402) close to the bladeless fan (3). A rotating fan blade (404) is rotatably connected to the end of the rotating shaft (403) away from the installation bracket (402). The rotating fan blade (404) includes a plurality of blades, and temperature sensors (405) are fixedly connected to all the blades; 2. The self - controllable intelligent optical transmission device according to claim 1, wherein: The detection data of the temperature sensor (405) is entered on a coordinate axis with the detection time as the abscissa and the detection value as the ordinate, so that the detection data forms a continuous curve on the above coordinate axis. In a unit time, a closed interval is formed with the time line, the continuous curve, and the coordinate as the side lines. Calculate its area and then divide it by the unit time to obtain the average temperature detected by the temperature sensor (405) in the unit time; 3. An autonomous and controllable intelligent optical transmission device according to claim 1, characterized in that: On the rotating shaft (403), the unit time is based on an integral multiple of the number of rotations of the rotating fan blade (404) in a unit time. When the rotating shaft (403) is in a low-speed state, the unit time is the time for the rotating shaft (403) to rotate one circle. When the rotating shaft (403) is in a high-speed state, the unit time is the time required for the rotating shaft (403) to rotate n circles, and the rotating shaft (403) just breaks through 0.5 s when rotating the nth circle; 4. An autonomous and controllable intelligent optical transmission device according to claim 1, characterized in that: The heat dissipation module (2) is provided with a through hole, and the through hole penetrates through the upper and lower walls of the heat dissipation channel (202). The through hole is located on the side of the heat dissipation channel (202) close to the bladeless fan (3). A placement table (204) matching the through hole is fixedly connected to the lower end of the fixing part (201). A dust removal unit is inserted into the through hole. The dust removal unit includes a fixing part (5) and a movable part (6) with matching shapes; The fixing part (5) includes a fixing main body (501). One end of the fixing main body (501) close to the moving part (6) is provided with a pair of adjusting grooves (502). At the openings of the two adjusting grooves (502), a limiting ring (503) matching itself is fixedly connected. The moving part (6) includes a moving main body (601). One end of the moving main body (601) close to the fixing part (5) is fixedly connected with a pair of sliding rods (602) whose positions match the adjusting grooves (502). At the upper ends of the two sliding rods (602), a limiting piece (603) matching the shape of the adjusting groove (502) is fixedly connected. The lower end of the moving part (6) is fixedly connected with a plurality of adjusting piles (9). One ends of the plurality of adjusting piles (9) far away from the moving part (6) extend into (204). A plurality of adsorption units (8) are fixedly connected to the inner walls of the fixing main body (501) and the moving main body (601). The plurality of adsorption units (8) are all elastic fibers in a three-dimensional spiral shape. Adjacent two adsorption units (8) are wound together to form a three-dimensional space structure.

5. An autonomous and controllable intelligent optical transmission device according to claim 4, characterized in that: A compression spring (7) is sleeved on the outer side of the sliding rod (602). Two ends of the compression spring (7) are respectively in contact with the limiting piece (603) and the limiting ring (503).

6. An autonomous and controllable intelligent optical transmission device according to claim 4, characterized in that: The lengths of the plurality of adjusting piles (9) are different. The plurality of adjusting piles (9) are centrosymmetric. The lengths of the plurality of adjusting piles (9) gradually shorten from the outside to the inside.

7. An autonomous and controllable intelligent optical transmission device according to claim 6, characterized in that: The adjusting pile (9) includes a support tube (901). A prefabricated groove (902) is formed in the inner wall of one side of the support tube (901) close to the moving main body (601). The depth of the prefabricated grooves (902) in the plurality of support tubes (901) decreases as the length of the support tube (901) decreases.

8. An autonomous and controllable intelligent optical transmission device according to claim 7, characterized in that: An elastic cable (903) is fixedly connected to the inner wall of the support tube (901), and the elastic deformation limit of the elastic cable (903) exceeds its original length.

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