CN115554613B - Heat dissipation mechanism of general control main board of photon therapeutic apparatus - Google Patents
Heat dissipation mechanism of general control main board of photon therapeutic apparatus Download PDFInfo
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- CN115554613B CN115554613B CN202210806477.3A CN202210806477A CN115554613B CN 115554613 B CN115554613 B CN 115554613B CN 202210806477 A CN202210806477 A CN 202210806477A CN 115554613 B CN115554613 B CN 115554613B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0626—Monitoring, verifying, controlling systems and methods
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0632—Constructional aspects of the apparatus
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0664—Details
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The invention relates to a method for controlling a main board and a system by adopting various types of photon therapeutic apparatuses, which aims at solving the problems that the existing main board is not universal and is easy to be corroded by water vapor, and provides the following scheme that the method comprises the following steps: the signal wire of control mainboard carries out electric connection with corresponding model photon therapeutic instrument, industrial computer passes through serial ports line and control mainboard electric connection, use the system configuration file that the industrial computer modification control mainboard corresponds, the model code of each model photon therapeutic instrument is according to different systems, the model photon therapeutic instrument of each model also only needs to adopt general mainboard, need not to dispose the mainboard of each model, make things convenient for the maintenance personal to maintain the mainboard, moreover, cooling mechanism can guide the air to be close to the control mainboard, the effect of dispelling the heat, and radiating air has still been handled by the drier, reduce steam, the protection control mainboard, the life of extension control mainboard.
Description
Technical Field
The invention relates to the technical field of photon therapy or photon physiotherapy, in particular to a heat dissipation mechanism of a general control main board of a photon therapeutic apparatus.
Background
The invention discloses a method for adopting a general control main board and a system for various types of photon therapeutic apparatuses, which comprises the following steps: s1, modifying a configuration file with a suffix of bin in a display interface project of a liquid crystal display screen of a photon therapeutic instrument, and writing a binary number corresponding to the model of the photon therapeutic instrument into the configuration file; s2, when the display interface of the liquid crystal display screen is refreshed, writing the configuration file into a Flash address of the liquid crystal display screen; s3, the universal control main board reads binary numbers written in the Flash from the liquid crystal display screen through the serial port; s4, the liquid crystal display screen returns a data frame containing binary numbers, S5, the general control main board analyzes the data frame to obtain the binary numbers corresponding to the model of the photon therapeutic instrument, and corresponding operation data are called according to the binary numbers; all photon therapeutic instrument serial products adopt a general control main board and a system, so that the defect that the control main board is not matched with the system is avoided, and the problem that the photon therapeutic instrument serial products are easy to make mistakes is solved.
However, the method of adopting the general control main board and the system for the various types of photon therapeutic apparatuses also has some problems, for example, because the photon therapeutic apparatuses have various types, different main boards and systems are required to be equipped between different types of photon therapeutic apparatuses due to different directions of internal electronic elements, which brings trouble to subsequent maintenance of products, and in addition, air mixed with moisture is easily guided to the vicinity of the main board in the main board radiating process, so that the moisture in the air near the main board is increased, water vapor is easily caused to be gathered on the main board, the main board is corroded, and the service life of the main board is influenced.
Disclosure of Invention
The invention provides a heat dissipation mechanism of a general control main board of a photon therapeutic apparatus, which is used for solving the problems that different main boards and systems are required to be equipped in different directions due to different internal electronic elements among photon therapeutic apparatuses of different models, and air mixed with water is easily guided to the vicinity of the main board in the heat dissipation process of the main board, so that the service life of the main board is influenced.
The invention provides a method for adopting a universal control main board and a system for various photon therapeutic apparatuses, which comprises the following steps:
s1: the signal wire of the control main board is electrically connected with the corresponding type photon therapeutic instrument, the industrial personal computer is electrically connected with the control main board through a serial port wire, the industrial personal computer is used for modifying the system configuration file corresponding to the control main board, the type codes of the photon therapeutic instruments of all types are edited through scripts according to different systems and written into the configuration file, and the configuration file is stored in a plurality of different systems;
s2: storing the configuration files and the systems in a control main board, sending a model matching reading command to the control main board by the corresponding model photon therapeutic instrument, and carrying out model coding matching processing on the corresponding model photon therapeutic instruments on the configuration files of the systems; after the matching is successful, the control main board reads the model codes of the photon therapeutic apparatuses of the corresponding models and invokes the corresponding systems;
s3: the control main board returns data Pa with the model codes of the corresponding model photon therapeutic apparatuses to the various model photon therapeutic apparatuses, the control main board starts to operate the system corresponding to the model codes of the corresponding model photon therapeutic apparatuses, and information data receiving and transmitting and interaction of the control main board and the corresponding system are executed;
s4: in the process of executing step S4, the control motherboard starts the heat dissipation mechanism to perform protective heat dissipation on the control motherboard.
Preferably, the heat dissipation mechanism used in the method is located at one side of the control main board, the heat dissipation mechanism comprises a heat dissipation fan, the top of the heat dissipation fan is communicated with a connecting frame, an opening at the bottom of the connecting frame is bolted with a drying box, a heat dissipation motor is fixedly installed on the right side of the connecting frame, the output end of the heat dissipation motor penetrates through a hole on the right side of the connecting frame and is welded with a rotating rod, the middle end of the rotating rod is provided with an agitating rod, sliding wheels are arranged on the rotating rod at intervals, movable wheels are arranged above the sliding wheels in a matched mode, the middle end inside the drying box is hinged with an agitating frame, and two ends of the agitating frame are respectively connected with the axle centers of the two movable wheels in a rotating mode;
the connecting rod is characterized in that connecting wheels are arranged at two ends of the rotating rod, a driving wheel is meshed with the top of the connecting wheel, a driven wheel is connected with the driving wheel through a rotating shaft, the driven wheel is used for meshing with a driving disc, one side of the driving disc is meshed with a connecting disc, one side of the connecting disc is provided with an eccentric wheel, a connecting ring is sleeved on the outer side of the eccentric wheel in a rotating mode, a driving rod is hinged to the surface of the connecting ring, and a sliding frame is hinged to one end of the driving rod.
Preferably, the surface sliding connection of balladeur train has the sliding sleeve, the other end of transfer line articulates there is the articulated pole, the bottom of articulated pole articulates there is the spring leaf, the top welding of spring leaf has the guide board, the one end of guide board articulates with the inner wall of connecting the frame, the surface of eccentric wheel articulates there is the driving rope, the surface sliding connection of driving rope has the assembly pulley, the one end that the eccentric wheel was kept away from to the driving rope is bolted with the bottom of guide board.
Preferably, the top of the connecting frame is bolted with the bottom of the control main board, and the top outside the connecting frame is provided with a heat dissipation hole.
Preferably, the bottom of the drying box is communicated with the top of the heat dissipation fan, and the drying box is filled with a drying agent.
Preferably, the movable wheel is arranged in the drying box, and the stirring rod, the movable wheel and the movable wheel are arranged in the drying box.
Preferably, the surface of pivot and the inside rotation of connecting frame cup joint, action wheel and follower are side gear structure, the bottom of action wheel and the top of follower are tooth structure.
Preferably, the axes of the driving disc and the connecting disc are both rotationally connected with the inside of the connecting frame, and the driving disc and the connecting disc are consistent in size.
Preferably, the top of the surface of the connecting ring is connected with the rear side of the transmission rod, the sliding frame is of a T-shaped structure, and the rear side of the sliding sleeve is welded with the inside of the connecting frame.
Preferably, the surface of the driving disc is welded with a bump structure, and the hole at the bottom of the sliding frame is in sliding connection with the bump structure on the surface of the driving disc.
Preferably, the bottom of the spring piece is welded with the top of the drying box, and the spring piece is of an arc-shaped structure.
Preferably, the transmission rope is in a U-shaped structure and is connected with the pulley block, and the axle center of the pulley block is rotationally connected with the inside of the connecting frame.
Preferably, a desiccant replacement apparatus is also included, the desiccant replacement apparatus comprising: the first material box is arranged on one side of the drying box and is used for storing unused drying agents; the first material box is connected with the drying box through a first pipeline and a second pipeline, wherein the first pipeline is connected with the first material box, and the second pipeline is connected with the drying box; the first pipeline and the second pipeline are sleeved in a movable groove of a connecting block, and the connecting block connects the first material box with the drying box through a connecting rod;
a fourth adjusting groove is formed in the first pipeline, an opening of the fourth adjusting groove faces the second pipeline, and the fourth adjusting groove is parallel to the axial center line of the first pipeline; the first pipeline is also provided with a spiral first adjusting groove, the second pipeline is provided with a third adjusting groove, the opening of the third adjusting groove faces the first pipeline and is opposite to the fourth adjusting groove, and the second pipeline is also provided with a spiral second adjusting groove;
the inner wall of the movable groove is provided with a second limit column and a third limit column at intervals, and the second limit column and the third limit column are respectively matched with the third adjusting groove and the fourth adjusting groove in a one-to-one correspondence manner;
the inner wall of the movable groove is also provided with a fifth adjusting groove, a movable plate is arranged in the fifth adjusting groove in a sliding mode, one surface, away from the inner wall of the movable groove, of the movable plate is provided with a first limiting column protruding outwards, the first limiting column is arranged in the first adjusting groove and the second adjusting groove in a sliding mode, and the second pipeline is sleeved in the first pipeline;
preferably, one end of the first material box, which is close to the first pipeline, is further provided with a funnel, the small diameter end of the funnel is connected with a discharge pipe, the inner wall of an opening of the discharge pipe is provided with a baffle ring with an annular structure, the opening end of the discharge pipe is movably connected with the first pipeline, the first pipeline is positioned at one end of the discharge port and is connected with a top block, one end of the top block, which is far away from the first pipeline, is provided with a conical structure, one end of the top block, which is close to the first pipeline, is connected with a telescopic spring, and the other end of the telescopic spring is connected with the baffle ring; a plurality of feed inlets are formed in one end, close to the telescopic spring, of the first pipeline at intervals; a miniature motor is arranged in the connecting block, and the driving end of the miniature motor is connected with a movable plate and is used for reciprocating the movable plate in the movable groove; an annular baffle is arranged below the feed inlet, and the annular baffle is of a bucket type structure.
Preferably, the ends of the first pipeline and the second pipeline are respectively provided with an annular baffle, the annular baffles are elastically arranged, and the annular baffles can be sprung out after the first pipeline and the second pipeline are stretched to the hopper or the drying box, so that the drier guided by the top block is guided to the feed inlet of the first pipeline to the maximum extent, and the feed inlet of the second pipeline is output to the drying box.
Preferably, a second material box is arranged at the lower end of the drying box, a drying agent replacing device is also arranged between the second material box and the drying box, the drying agent replacing device between the second material box and the drying box is started firstly, the drying agent in the drying box is output, and then the communication between the first material box and the drying box is restarted, so that new drying agent is output into the drying box for use
The invention has the beneficial effects that:
this application is through setting up the model code of corresponding model photon therapeutic instrument in configuration file, make things convenient for the system to run corresponding system through the model code of corresponding model photon therapeutic instrument, and start corresponding electronic component, conveniently exert the function of control mainboard, various model photon therapeutic instrument also only need adopt general mainboard, need not to dispose the mainboard of various models, very big alleviate the pressure of purchasing department, meanwhile, various model photon therapeutic instrument adopts general mainboard to let the maintainer only know the mainboard of a model, also make things convenient for the maintainer to maintain the mainboard, moreover, the heat dissipation motor can drive the puddler through the bull stick and rotate, the bull stick can drive the running gear through the movable pulley and rotate, the movable pulley can drive the action wheel through the stirring frame and rotate, the action wheel can drive the follower through the pivot and rotate, the follower can drive the connection pad through the driving disc and rotate, the driving disc can drive the transfer line through the eccentric wheel and remove, the connecting ring can drive the articulated lever through can drive the articulated lever and rotate, the guide board through can to the guide, the eccentric wheel can drive the guide board through the pressure, the guide board, the control spring leaf is close to the heat dissipation effect is improved, and the heat dissipation effect is controlled, the air is further improved, the heat dissipation effect is controlled, the heat dissipation is improved, the air is used for the main board is convenient, and the service life is improved, and has been controlled.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and drawings.
The technical scheme of the invention is further described in detail through the drawings and the embodiments.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a flow chart of the operation of the present invention;
FIG. 2 is a schematic diagram of a heat dissipation mechanism according to the present invention;
FIG. 3 is a schematic view of a spring plate according to the present invention;
FIG. 4 is a schematic diagram of a heat dissipating motor according to the present invention;
FIG. 5 is a schematic perspective view of an eccentric wheel of the present invention;
FIG. 6 is a perspective view of a rotary shaft according to the present invention;
FIG. 7 is a schematic diagram of a desiccant replacement apparatus according to the present invention;
FIG. 8 is a schematic view of a connection block structure according to the present invention;
FIG. 9 is a schematic view of the connection structure of the first and second pipes according to the present invention;
FIG. 10 is a schematic view of a second piping structure according to the present invention;
FIG. 11 is a schematic view of a first piping structure according to the present invention;
FIG. 12 is a schematic view of a top block connection structure according to the present invention;
FIG. 13 is a schematic view of the annular baffle structure of the present invention;
fig. 14 is a schematic view of a fifth adjusting tank according to the present invention.
Wherein, 1-control main board, 2-heat dissipation fan, 3-connection frame, 4-drying box, 5-heat dissipation motor, 6-rotating rod, 7-stirring rod, 8-sliding wheel, 9-movable wheel, 10-stirring frame, 11-connection wheel, 12-driving wheel, 13-rotating shaft, 14-driven wheel, 15-driving disk, 16-connection disk, 17-eccentric wheel, 18-connection ring, 19-driving rod, 20-carriage, 21-sliding sleeve, 22-hinging rod, 23-spring piece, 24-guiding plate, 25-driving rope, 26-pulley block,
28-first material box, 29-first pipeline, 30-connecting block, 31-second pipeline, 32-connecting rod, 33-first regulating groove, 34-first limit column, 35-second regulating groove, 36-movable plate, 37-second limit column, 38-third limit column, 39-third regulating groove, 40-fourth regulating groove, 41-funnel, 42-top block, 43-telescopic spring, 44-baffle ring, 45-discharging pipe, 46-annular baffle plate, 47-feed inlet, 48-fifth regulating groove and 49-movable groove.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
According to fig. 1-6, an embodiment of the present invention provides a method for using a general control motherboard and a system for various types of photon therapeutic apparatuses, including the following steps:
s1: the signal wire of the control main board 1 is electrically connected with the photon therapeutic instrument of the corresponding model, the industrial personal computer is electrically connected with the control main board 1 through a serial port wire, the industrial personal computer is used for modifying the system configuration file corresponding to the control main board 1, the model codes of the photon therapeutic instruments of various types are edited through scripts according to different systems and written into the configuration file, and the configuration file is stored in a plurality of different systems;
s2: storing the configuration files and the systems in a control main board 1, sending a model matching reading command to the control main board 1 by the corresponding model photon therapeutic instrument, and carrying out model coding matching processing of the corresponding model photon therapeutic instrument on the configuration files of the systems; after the matching is successful, the control main board 1 reads the model codes of the photon therapeutic apparatuses of the corresponding models and invokes the corresponding systems;
s3: the control main board 1 returns data Pa with the model codes of the corresponding model photon therapeutic apparatuses to the various model photon therapeutic apparatuses, the control main board 1 starts to operate the system corresponding to the model codes of the corresponding model photon therapeutic apparatuses, and information data receiving and transmitting and interaction of the control main board 1 and the corresponding system are executed;
s4: in the operation process of executing the step S3, the control main board 1 starts the heat dissipation mechanism to perform protective heat dissipation on the control main board 1;
the heat dissipation mechanism used by the method is positioned at one side of the control main board 1, the heat dissipation mechanism comprises a heat dissipation fan 2, the top of the heat dissipation fan 2 is communicated with a connecting frame 3, the top of the connecting frame 3 is bolted with the bottom of the control main board 1, the top of the outer side of the connecting frame 3 is provided with a heat dissipation hole, the opening of the bottom of the connecting frame 3 is bolted with a drying box 4, the bottom of the drying box 4 is communicated with the top of the heat dissipation fan 2, the drying box 4 is internally filled with a drying agent, the right side of the connecting frame 3 is fixedly provided with a heat dissipation motor 5, the output end of the heat dissipation motor 5 penetrates through a hole on the right side of the connecting frame 3 and is welded with a rotating rod 6, the middle end of the rotating rod 6 is welded with an agitating rod 7, both sides of the middle end of the surface of the rotating rod 6 are fixedly sleeved with a sliding wheel 8, an eccentric structure is arranged between the sliding wheel 8 and the rotating rod 6, the agitating rod 7, the sliding wheel 8 and the sliding wheel 9 are positioned inside the drying box 4, the top of the sliding wheel 8 is slidingly connected with the sliding wheel 9, the middle end inside the drying box 4 is hinged with an agitating frame 10, two ends of the agitating frame 10 are respectively and rotatably connected with the axle centers of two movable wheels 9, two ends of the surface of a rotating rod 6 are fixedly sleeved with a connecting wheel 11, the top of the connecting wheel 11 is meshed with a driving wheel 12, the axle center of the driving wheel 12 is fixedly sleeved with a rotating shaft 13, the surface of the rotating shaft 13 is rotatably sleeved with the inside of a connecting frame 3, the driving wheel 12 and a driven wheel 14 are both in side gear structures, the bottom of the driving wheel 12 and the top of the driven wheel 14 are both in tooth structures, the top of the rotating shaft 13 is fixedly sleeved with a driven wheel 14, the top of the driven wheel 14 is meshed with a driving disc 15, the tooth surfaces of the driving disc 15 are meshed with a connecting disc 16, the axle centers of the driving disc 15 and the connecting disc 16 are rotatably connected with the inside of the connecting frame 3, the sizes of the driving disc 15 and the connecting disc 16 are consistent, the front side of the connecting disc 16 is welded with an eccentric wheel 17, the outside rotation of eccentric wheel 17 has cup jointed connector 18, the surface of connector 18 articulates there is transfer line 19, the one end of transfer line 19 articulates there is balladeur train 20, the surface welding of transfer line 15 has the lug structure, the hole of balladeur train 20 bottom and the lug structure sliding connection on transfer line 15 surface, the surface sliding connection of balladeur train 20 has sliding sleeve 21, the top on connector 18 surface is connected with the rear side of transfer line 19, balladeur train 20 is T type structure, the rear side of sliding sleeve 21 and the inside welding of connecting frame 3, the other end of transfer line 19 articulates there is articulated lever 22, articulated lever 22's bottom has spring leaf 23, the bottom of spring leaf 23 and the top welding of dry box 4, spring leaf 23 is arc structure, the top welding of spring leaf 23 has guide board 24, the one end of guide board 24 and the inner wall of connecting frame 3 are articulated, the surface of eccentric wheel 17 articulates there is the driving rope 25, the surface sliding connection of driving rope 25 has assembly pulley 26, the one end that the driving rope 25 kept away from eccentric wheel 17 and the bottom of guide board 24 are bolted connection, driving rope 25 is U type structure and 26 are connected, the axle center department and connecting frame 3 are rotated with the inside of assembly pulley 26.
According to the system, the model codes of the corresponding type photon therapeutic apparatuses are set in the configuration file, so that a system can conveniently operate the corresponding system through the model codes of the corresponding type photon therapeutic apparatuses, corresponding electronic elements are started, the function of the main board 1 can be conveniently exerted, all types of photon therapeutic apparatuses also only need to be universal main boards, the main boards of all types are not required to be configured, the pressure of purchasing departments is greatly reduced, meanwhile, all types of photon therapeutic apparatuses adopt the universal main boards, maintenance staff only need to know the main boards of one type, and maintenance staff can conveniently maintain the main boards;
moreover, the heat dissipation motor 5 can drive stirring rod 7 through bull stick 6 and rotate, bull stick 6 can drive running wheel 9 through movable pulley 8 and rotate, running wheel 9 can stir inside drier through stirring frame 10, bull stick 6 can drive action wheel 12 through fifth wheel 11 and rotate, action wheel 12 can drive driven wheel 14 through pivot 13 and rotate, driven wheel 14 can drive connection pad 16 through driving disk 15 and rotate, driving disk 15 can drive transfer line 19 through balladeur train 20 and rotate, connection pad 16 can drive the go-between 18 through eccentric wheel 17 and remove, the go-between 18 passes through transfer line 19 and drives articulated pole 22 and rotate, articulated pole 22 can exert pressure guide board 24 through spring leaf 23, eccentric wheel 17 can drive guide board 24 through driving rope 25 and rotate, conveniently guide air and be close to control mainboard 1, the effect of dispelling the heat, and the air of dispelling is still handled, reduce steam, protection control mainboard 1, the life of extension control mainboard 1.
Working principle: the heat dissipation motor 5 is powered on, the heat dissipation motor 5 can drive the rotating rod 6 to rotate, the rotating rod 6 can drive the stirring rod 7 to rotate, the stirring rod 7 can stir the drying agent in the drying box 4, the rotating rod 6 can drive the movable wheels 8 to rotate, the heights of the two movable wheels 8 are different, the rotating movable wheels 8 can drive the movable wheels 9 to move up and down, the movable wheels 9 can drive the stirring frame 10 to rotate, the stirring frame 10 can stir the drying agent in the drying box 4 again, the drying agent is dispersed, air can conveniently pass through, the heat dissipation fan 2 can drive the air to enter the drying box 4, the drying agent in the drying box 4 can dry the air, the air enters between the guide plate 24 and the control main board 1 through the spring piece 23, the rotating rod 6 can drive the connecting wheel 11 to rotate, the connecting wheel 11 can drive the driving wheel 12 to rotate, the driving wheel 12 can drive the rotating shaft 13 to rotate, the rotating shaft 13 can drive the driven wheel 14 to rotate, the driven wheel 14 can drive the driving disc 15 to rotate, the driving disc 16 can drive the eccentric wheel 17 to rotate, the eccentric wheel 17 can drive the connecting ring 18 to move up and down, the connecting ring 18 can drive the connecting disc 18 to move, the guide plate 19 to move the guide plate 24 to move, the sliding pulley block 25 to move up and down, the sliding pulley block 25 can drive the sliding sleeve 25 to move, the sliding pulley 25 to move up and down, the sliding pulley block 25 can drive the sliding block 25 to move the driving pulley 25 to move, and the sliding block 25 can drive the sliding block 25 to move the driving pulley 25 to move up and the sliding block 25 to move up and down.
According to the invention, the photon therapeutic apparatus is radiated through the designed drying box 4, so that the purpose of reducing water vapor is further realized; the heat dissipation effect is enhanced, heat dissipation air is further treated by the drying agent, water vapor is reduced, the control main board 11 is protected, and the service life of the control main board 11 is prolonged.
In one embodiment, the desiccant in the desiccant cartridge 4 needs to be replaced after a period of use to ensure that it is better air-dried; the present invention therefore also includes a desiccant replacement apparatus comprising: a first cartridge 28, the first cartridge 28 being provided on one side of the drying box 4, the first cartridge 28 being for storing unused drying agent; the first material box 28 and the drying box 4 are connected through a first pipeline 29 and a second pipeline 31, wherein the first pipeline 29 is connected with the first material box 28, and the second pipeline 31 is connected with the drying box 4; the first pipeline 29 and the second pipeline 31 are sleeved in a movable groove 49 of the connecting block 30, and the connecting block 30 connects the first material box 28 with the drying box 4 through a connecting rod 32;
a fourth adjusting groove 40 is arranged on the first pipeline 29, the opening of the fourth adjusting groove 40 faces the second pipeline 31, and the fourth adjusting groove 40 is parallel to the axial center line of the first pipeline 29; the first pipe 29 is further provided with a spiral first adjusting groove 33, the second pipe 31 is provided with a third adjusting groove, an opening of the third adjusting groove faces the first pipe 29 and is opposite to the fourth adjusting groove 40, and the second pipe 31 is further provided with a spiral second adjusting groove 35;
the inner wall of the movable slot 49 is provided with a second limiting column 37 and a third limiting column 3938 at intervals, and the second limiting column 37 and the third limiting column 3938 are respectively matched with the third adjusting slot and the fourth adjusting slot 40 in a one-to-one correspondence manner;
the inner wall of the movable groove 49 is also provided with a fifth adjusting groove 48, the movable plate 36 is slidably arranged in the fifth adjusting groove 48, one surface of the movable plate 36 away from the inner wall of the movable groove 49 is provided with a first limiting column 34 protruding outwards, the first limiting column 34 is slidably arranged in the first adjusting groove 33 and the second adjusting groove 35, and the second pipeline 31 is sleeved in the first pipeline 29;
the end, close to the first pipeline 29, of the first material box 28 is further provided with a funnel 41, the small diameter end of the funnel 41 is connected with a discharge pipe 45, the inner wall of an opening of the discharge pipe 45 is provided with a baffle ring 44 with an annular structure, the opening end of the discharge pipe 45 is movably connected with the first pipeline 29, one end, located at the discharge port, of the first pipeline 29 is connected with a top block 42, one end, far away from the first pipeline 29, of the top block 42 is provided with a conical structure, one end, close to the first pipeline 29, of the top block 42 is connected with a telescopic spring 43, and the other end of the telescopic spring 43 is connected with the baffle ring 44; a plurality of feed inlets 47 are formed at one end of the first pipeline 29 close to the telescopic spring 43 at intervals; the connecting block 30 is internally provided with a micro motor, and the driving end of the micro motor is connected with the movable plate 36 and is used for the reciprocating motion of the movable plate 36 in the movable groove 49.
An annular baffle plate 46 is arranged below the feeding hole 47, and the annular baffle plate 46 is of a bucket type structure.
In this embodiment, when the drying box 4 needs to be replaced after being used for a period of time, the micro motor is started first, after the micro motor works, the movable plate 36 is driven to rotate, after the movable plate 36 rotates along the movable groove 49, the movable plate is driven to move along the first limiting column 34, the first limiting column 34 is respectively matched with the first adjusting groove 33 arranged on the first pipeline 29 and the second adjusting groove 35 arranged on the second pipeline 31, and in combination with the fourth adjusting groove 40 and the third adjusting groove on the first pipeline 29 and the second pipeline 31, the purpose that the first pipeline 29 and the second pipeline 31 are rotated and outwards extended is achieved, after the first pipeline 29 and the second pipeline 31 are rotated and outwards extended, the top block 42 respectively connected with the first pipeline 29 and the second pipeline 31 moves upwards and downwards, so that the top block 42 is mutually communicated with the first pipeline 29, the second pipeline 31 and the drying box 4, and further materials are output to the first pipeline 29, the second pipeline 31 and the second pipeline 31 are closed again, and the first pipeline 31 and the second pipeline 31 are closed again.
In this embodiment, the ends of the first pipe 29 and the second pipe 31 are respectively provided with an annular baffle 46, the annular baffles 46 are elastically arranged, and when the first pipe 29 and the second pipe 31 are extended to the hopper or the drying box 4, the annular baffles 46 can be sprung, so that the desiccant guided by the top block 42 is guided to the feed inlet 47 of the first pipe 29 to the maximum extent, and the feed inlet 47 of the second pipe 31 is output to the drying box 4.
The lower end of the drying box 4 is provided with a second material box, a drying agent replacing device is also arranged between the second material box and the drying box 4, and in the actual use process, the drying agent replacing device between the second material box and the drying box 4 is started firstly, the drying agent in the drying box 4 is output, and then the communication between the first material box 28 and the drying box 4 is started again, so that new drying agent is output into the drying box 4 for use; therefore, the service life of the equipment can be prolonged, the drying efficiency is improved, and the condition that the photon therapeutic apparatus needs to be maintained for many times in a short time is reduced.
Meanwhile, the micro motor is started and stopped by using the control main board 1, and the working humidity of the drying box 4 or the photon therapeutic apparatus is monitored by using the control main board 1, when the humidity detected by the humidity sensor reaches a preset value, the control main board 1 starts the micro motor to work, so that waste drying agent in the drying box 4 is led to a second material box, and then the drying agent of the first material box 28 is led to the drying box 4 by using the dryer replacing device, so that the whole process of drying agent replacement is completed.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (2)
1. The utility model provides a heat dissipation mechanism of general control mainboard of photon therapeutic instrument, its characterized in that, heat dissipation mechanism is located one side of control mainboard (1), heat dissipation mechanism includes heat dissipation fan (2), the top intercommunication of heat dissipation fan (2) has connecting frame (3), the opening bolt of connecting frame (3) bottom has dry box (4), the right side fixed mounting of connecting frame (3) has heat dissipation motor (5), the hole on the right side of heat dissipation motor (5) penetration connecting frame (3) and welding have bull stick (6), the middle-end of bull stick (6) is equipped with stirring rod (7), the interval is equipped with movable wheel (8) on bull stick (6), be equipped with movable wheel (9) of mutually supporting above movable wheel (8), the inside middle-end hinge of dry box (4) has stirring frame (10), the both ends of stirring frame (10) are rotated with the axle center department of two movable wheels (9) respectively and are connected;
connecting wheels (11) are arranged at two ends of the rotating rod (6), a driving wheel (12) is meshed with the top of the connecting wheels (11), the driving wheel (12) is connected with a driven wheel (14) through a rotating shaft (13), the driven wheel (14) is used for meshing with a transmission disc (15), a connecting disc (16) is meshed with one side of the transmission disc (15), an eccentric wheel (17) is arranged on one surface of the connecting disc (16), a connecting ring (18) is rotatably sleeved on the outer side of the eccentric wheel (17), a transmission rod (19) is hinged to the surface of the connecting ring (18), and a sliding frame (20) is hinged to one end of the transmission rod (19);
the top of the connecting frame (3) is bolted with the bottom of the control main board (1), a heat radiation hole is formed in the top of the outer side of the connecting frame (3), a sliding sleeve (21) is connected to the surface of the sliding frame (20) in a sliding mode, a hinging rod (22) is hinged to the other end of the driving rod (19), a spring piece (23) is hinged to the bottom end of the hinging rod (22), a guide plate (24) is welded to the top of the spring piece (23), one end of the guide plate (24) is hinged to the inner wall of the connecting frame (3), a driving rope (25) is hinged to the surface of the eccentric wheel (17), a pulley block (26) is connected to the surface of the driving rope (25) in a sliding mode, and one end, far away from the eccentric wheel (17), of the driving rope is bolted with the bottom of the guide plate (24);
the bottom of the drying box (4) is communicated with the top of the heat dissipation fan (2), and the drying box (4) is internally filled with a drying agent; an eccentric structure is formed between the sliding wheel (8) and the rotating rod (6), and the stirring rod (7), the sliding wheel (8) and the movable wheel (9) are all positioned in the drying box (4);
the surface of the rotating shaft (13) is rotationally sleeved with the inside of the connecting frame (3), the driving wheel (12) and the driven wheel (14) are of side gear structures, and the bottom of the driving wheel (12) and the top of the driven wheel (14) are of tooth structures;
the axes of the transmission disc (15) and the connecting disc (16) are both in rotary connection with the inside of the connecting frame (3), and the transmission disc (15) and the connecting disc (16) are consistent in size;
the top of the surface of the connecting ring (18) is connected with the rear side of the transmission rod (19), the sliding frame (20) is of a T-shaped structure, and the rear side of the sliding sleeve (21) is welded with the inside of the connecting frame (3); the surface of the transmission disc (15) is welded with a bump structure, and a hole at the bottom of the sliding frame (20) is connected with the bump structure on the surface of the transmission disc (15) in a sliding manner;
the bottom end of the spring piece (23) is welded with the top of the drying box (4), and the spring piece (23) is of an arc-shaped structure; the transmission rope (25) is in a U-shaped structure and is connected with the pulley block (26), and the axis of the pulley block (26) is rotationally connected with the inside of the connecting frame (3).
2. The heat dissipation mechanism for a universal control motherboard of a photon therapeutic apparatus as claimed in claim 1, wherein said heat dissipation mechanism is applied to a universal control motherboard of a photon therapeutic apparatus, comprising the steps of:
s1: the signal wire of the control main board (1) is electrically connected with the photon therapeutic instrument of the corresponding model, the industrial personal computer is electrically connected with the control main board (1) through a serial port wire, the industrial personal computer is used for modifying the system configuration file corresponding to the control main board (1), the model codes of the photon therapeutic instruments of various types are edited through scripts according to different systems and written into the configuration file, and the configuration file is stored in a plurality of different systems;
s2: storing the configuration files and the systems in a control main board (1), sending a model matching reading command to the control main board (1) by the corresponding model photon therapeutic apparatus, and carrying out model coding matching processing on the corresponding model photon therapeutic apparatuses on the configuration files of the systems; after the matching is successful, the control main board (1) reads the model codes of the photon therapeutic apparatuses of the corresponding models and calls the corresponding systems;
s3: the control main board (1) returns data Pa with the model codes of the corresponding model photon therapeutic apparatuses to the photon therapeutic apparatuses of various models, the control main board (1) starts to operate the system corresponding to the model codes of the corresponding model photon therapeutic apparatuses, and information data receiving, transmitting and interacting of the control main board (1) and the corresponding system are executed;
s4: in the process of executing the step S3, the control main board (1) starts the heat dissipation mechanism to dissipate heat of the control main board (1).
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